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Patent #: Title: US 6646542 Global paging system using packet-switched digital data network and remote country designation Report Date: 10/17/2012 Total Patent Factor™: 500/1000 This Patent Factor Index report was generated by Pantros IP subject to these Notes & Terms. This Patent Factor™ Index Report separately analyzes the three critical factors that professional analysts need to determine patent value, to make legal assessments, or to support business-critical decisions relating to this patent. High confidence strategies and real-world valuation occurs when Legal, Commercial, and Technology Factors are assessed with the understanding of how each factor interrelates with the others. More emphasis should be placed on the individual factor indices rather than the Total Patent Factor since a single "score" may obfuscate important components contributing to patent value from the Recipient's unique objectives, perspective, core knowledge, assumptions or understanding of the discrete legal, technology or commercial indicators reviewed in this report. The Patent Factor Index Report is the industry's most significant and comprehensive online patent analysis tool, providing a window of understanding into the patent being evaluated based on advanced latent semantic analysis technology and large scale patent analytics modeling (multivariate regression models, econometric, citation and bibliometric analysis). Each FACTOR may earn a maximum score of 1000, and a minimum score of ZERO. This Summary Page is followed by individual factor analysis, further detailed by accompanying notes and references. Patent Factor™ Index Summary Remaining Life of Patent: 4 year(s), 1 months Patent Legal Factor (PL/f): 750/1000 This patent appears to have a very good legal factor index compared to closely related patents compared in this report. This rating suggests that there are some legal elements of this patent that are unfavorable, and may affect the enforceability, value, and anticipated commercialization strategy. Review legal factor indices. Patent Commercial Factor (PC/f): 500/1000 This patent appears to have an average commercialization potential when compared to closely related patents. Review the high and low ranking commercial indices to determine whether these are mitigated by offsetting legal or technical indices. Assess the impact on the costs to commercialize this patent. Review commercial factor indices. Patent Technology Factor (PT/f): 250/1000 This patent appears technically weak. This may be a result of a technology the represents a nearly insignificant improvement over the antecedent technology, that the technology has limited value outside of this core product or market area, or a variety of other factors. Review technical factor indices. Report Contents Section 1: Patent Bibliography Section 2: Patent Legal Factor (PL/I) Section 3: Patent Commercial Factor (PC/f) Section 4: Patent Technology Factor (PT/f) Section 5: Interpreting This Report Section 6: Definitions and References Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 1 Patent Bibliography Patent #: US 6646542 Document Kind: B1 Title: Global paging system using packet-switched digital data network and remote country designation Current Applicant: TECHNOLOGY PATENTS, LLC, MARYLAND Applicants (Assignees): TECHNOLOGY PATENTS LLC Named Inventors: MARDIROSSIAN ARIS Agents: Nixon & Vanderhye P.C. , Filing Date: 11/19/1996 Issue/Pub Date: 11/11/2003 Patent Termination: 11/19/2016 Patent Enforceability Status: Enforceable US Classifications / Sub Classes: 340/00729 340/00727 IPC Classifications / Sub Classes: H04Q/00714 H04W/08402 Jump forward to: Citations Abstract: A global paging system and corresponding method are disclosed in which an originating user pages a receiving user in a different country without the paging message being broadcast in all areas. According to certain embodiments, the originating user E-mails a web site or server of the paging system paging information, with the server then transmitting the paging message over a packet-switched digital data network (e.g. the Internet) to a receiving or terminating web site or server located in the different country. In certain embodiments, the receiving user remotely inputs a designated country into the paging system so that when the receiving user is paged, the paging system first pages the receiving user in the designated country or area without broadcasting the paging message in other countries or areas. Patent Family & Legal Information: Publication Title Filed App # Status US2004058693A1 Global paging system using packet-switched digital data network and remote country designation 9/22/2003 66490003 Enforceable US39870E1 Global paging system using packet-switched digital data network and remote country designation 12/16/2005 30309405 Enforceable US6646542B1 Global paging system using packet-switched digital data network and remote country designation 11/19/1996 75262496 Enforceable Gazette Date 1/6/2011 4/24/2007 4/5/2000 Code FPAY FPAY AS 11/19/1996 AS US6960983B2 Gazette Date 2/14/2006 Description (remarks) FEE PAYMENT FEE PAYMENT ASSIGNMENT ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ARIS MARDIROSSIAN, INC.;REEL/FRAME:010719/0975 ASSIGNED TO: TECHNOLOGY PATENTS, LLC, MARYLAND EFFECTIVE DATE: 10/20/1999 ASSIGNMENT ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:MARDIROSSIAN, ARIS;REEL/FRAME:008317/0532 ASSIGNED TO: ARIS MARDIROSSIAN, INC., MARYLAND EFFECTIVE DATE: 11/15/1996 Global paging system using packet-switched digital data network and remote country designation Code RF 9/22/2003 66490003 Enforceable Description (remarks) REISSUE APPLICATION FILED EFFECTIVE DATE: 12/16/2005 Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 2 WO1998022919A1 GLOBAL PAGING SYSTEM WITH REMOTE COUNTRY ADDRESSING 11/12/1997 9720237 Enforceable WO9822919A1 GLOBAL PAGING SYSTEM WITH REMOTE COUNTRY ADDRESSING 11/12/1997 9720237 Not Enforceable Gazette Date 5/19/2000 3/15/2000 10/21/1998 Code NENP 122 121 8/20/1998 DFPE 5/28/1998 5/28/1998 AK AL Description (remarks) NON-ENTRY INTO THE NATIONAL PHASE IN: EP: PCT APP. NOT ENT. EUROP. PHASE EP: THE EPO HAS BEEN INFORMED BY WIPO THAT WAS DESIGNATED IN THIS APPLICATION REQUEST FOR PRELIMINARY EXAMINATION FILED PRIOR TO EXPIRATION OF 19TH MONTH FROM PRIORITY DATE (PCT APPLICATION FILED BEFORE 20040101) DESIGNATED STATES DESIGNATED COUNTRIES FOR REGIONAL PATENTS Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 3 Patent Legal Factor (PL/l) OVERALL LEGAL FACTOR SCORE 1. ENFORCEABILITY A US patent has three maintenance fee payment dates between issuance and expiration. Failure to pay maintenance fees, or expiration results in an unenforceable patent. If a patent is in review, the enforceability rating is reduced since there is a chance the patent will be invalidated. 2. TOTAL RELEVANCY STRENGTH Relevancy ranking of this patent compared to the 100 most relevant US patents returned from a Latent Semantic Analysis search using the full text claims of this patent. 3. NOVELTY Based on backward patent citations. A higher number of backward citations generally indicates a reduction of invention novelty. This indicator shows the placement in number of backward citations compared to the 100 most relevant patents. 4. INNOVATIVE SCOPE Patents containing a higher number of backward patent and non-patent citations have been shown to have a narrower scope of claims (more limitations) than related patents with fewer citations. 5. VALIDITY CONFIDENCE (Un-cited Earlier Filed Art) A lower number of highly relevant but un-cited patents with earlier filing dates, disregarding earlier prior art issue dates, increases the confidence of surviving an invalidity challenge. 6. VALIDITY CONFIDENCE (Un-cited Concurrent Art) Discovery of fewer highly relevant but un-cited Concurrent art patents (co-pending during prosecution) increase the confidence of surviving an invalidity or infringement challenge. 7. SUSTAINABILITY IN OPPOSITION The number of inventors on a patent significantly correlates to opposition survivability; the fewer inventors, the more likely a patent is to survive opposition. 8. LITIGATION AVOIDANCE When compared to closely related patents, if this patent has fewer forward citations within 3 years of issuance, it will substantially increase likelihood of avoiding future litigation. 9. TABLE 1.0 - KEY LEGAL INDEX METRICS Patent Expiration Date: Number of Backward Patent and Non-patent Citations: Number of Relevant Un-cited Prior Art Patents: Number of Relevant Un-cited Concurrent Art Patents: Number of Forward Citations (within 3 yrs post issuance): 11/19/2016 18 0 4 2 10. [ About This Report | Definitions | Related Tables & Charts | References ] Notes: Patent Legal Factor (PL/f) 1. Enforceability: The actual patent term may be different from the patent term shown if there were any patent term adjustments made under 35 USC § 1.705. 2. Relevancy: Higher ranked patents are more relevant to the claims of this patent, based on Pantros IP's Latent Semantic Analysis search results. 3. Novelty: More prior art citations limit the scope of the inventor's claim for novelty since the patent builds previous innovations or preexisting knowledge. Statistically, non-patent citations restrict novelty more than patent citations. 4. Innovative Scope: Patents containing a higher number of backward citations have narrower innovative scope. This is offset on patents that have a correspondingly higher number of claims. This report does not adjust scope based on the number of claims. 5. Validity: (Table A) Evidence in various patent litigation studies suggests that un-cited prior art is the most common basis for invalidity or revocation decisions by the court of patent office. 6. Concurrent Art: (Table A) Concurrent art citations represent a high risk to a patent since there was no way for the Applicant, or possibly the patent examiner, to know the disclosure or claims contained in the Concurrent Art citations. 7. Opposition: only the number of inventors is significantly correlated with the maintenance of the patent but exerts a negative effect on the likelihood of the patent surviving opposition. 8. Opposition/Litigation Avoidance: Compared to relevant patents, one additional forward citation per claim raises the probability of an infringement lawsuit or opposition by 22 percent. A one standard deviation increase in forward citations per claim raises the probability of litigation or opposition by 35 percent. A low score suggests that the higher probability of litigation or opposition (when compared to other patents listed in Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 4 the top 100) will result in either loss of patent rights if a competitor is successful in invalidating or opposing the patent, or in significant investment in litigation or opposition defense by the owner seeking patent enforcement. Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 5 Patent Prior Art and Possible Uncited Prior Art for Patent No: US 6646542 TABLE A Backward Citations US US US US US US US US US US US US US US US US US US 4644347 4644351 4713808 5122795 5237321 5243645 5355126 5379030 5392452 5396643 5436960 5487100 5493286 5519706 5537407 5543785 5548814 5552779 Forward Citations US 6876302 (E) US 6960983 (E) US RE39870 UN-cited Prior Art* UN-cited Concurrent Art* US US US US 5862330 5881234 5956027 6031836 * NOTE: Patents listed in the "un-cited" prior art columns were identified as patents meeting certain statistical parameters. The listing of any patent does not imply that the patent is, in fact, prior art, but merely identifies patents with a high likelihood of meeting prior art requirements. Thorough analysis by a competent patent legal professional is required to determine whether any listed patents are prior art to the patent being analyzed in this report. Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 6 Patent Commercial Factor (PC/f) OVERALL COMMERCIAL FACTOR SCORE 11. FORWARD CITATION VALUE CONTRIBUTION A larger number of forward citations when compared to the 100 most closely related patents disproportionately increases the value of this patent. 12. BACKWARD CITATION VALUE CONTRIBUTION The larger number of backward patent citations tend to suggest a larger market size. Backward citations are a less reliable contributor to patent value than Forward Cites. 13. ENFORCEMENT LICENSING POTENTIAL Fewer applicants dominating a particular field present a more favorable environment to pursue more costly opportunities to generate the highest revenue per licensee. 14. PARTNERING LICENSING POTENTIAL (CROSS-CLASSIFICATION) Licensing potential into non-obvious or unrelated patent classes is based on invention activity in closely-related markets protected by different US classifications. 15. CROWDEDNESS (POTENTIAL LICENSEES) Crowdedness (more assignees practicing highly related patents that are within the top 100 most relevant) suggests more activity in the market, and more licensing opportunities. 16. DIVESTITURE LICENSING PREMIUM (PATENT GROUP) Broader market protection corresponds to the increased number of patents, and value of each patent this applicant owns (Patent Group) within the 100 most relevant. 17. PATENT GROUP COMPETITIVE POSITION The competitive position of this applicant's Patent Group relative to the size of other applicants' Patent Groups identified within the 100 most relevant patents. 18. IN-LICENSE OPPORTUNITY For portfolio expansion through in-licensing: this index rates the relative number of high interest, unassigned enforceable patents within the 100 most relevant. 19. TABLE 2.0 - KEY COMMERCIAL INDEX METRICS Number of Different Classifications Within 100 Most Relevant Patents: Potential Licensees (Applicants) Within 100 Most Relevant Patents: Number of Unassigned Patents Within Top 100 (Informational): Number of Patents Owned by This Applicant Within Top 100 (Patent Group): 14 48 32 2 20. [ About This Report | Definitions | Related Tables & Charts | References ] Notes: Patent Commercial Factor (PC/f) 11. Forward Citation Value: Compared to relevant patents within this semantic technology area, each extra citation per patent boosts market value by 3%. Patents with two to three times the median number of forward citations carry a 35% value premium, and those with 20 citations and more command a 54% market value premium. The factor bar indicates how this patent compares to the 100 most relevant in this technology area. (Patent Applications rarely have forward citations.) 13. Enforcement Licensing: A higher enforcement (stick) licensing potential is shown when fewer applicants dominate this field, assuming that higher costs of aggressive litigation correspond to higher long-term revenue potential. Interpret this factor bar IN THE INVERSE if the objective is to broadly assert this patent against many smaller licensees who would see licensing as an annoying but affordable alternative to litigation. 14. Partnering Licensing: (TABLE B) Emerging technologies, or parallel inventions that exist outside of the Classification of this patent can present unanticipated licensing opportunities into non-obvious patent classifications. The Patent Factor identifies non-obvious patent classifications of closely related patents (based on semantic analysis of the claims of this patent). 15. Crowdedness: (TABLE C) A listing of potential licensees (applicants owning closely related patents). A larger number of companies with more than one patent indicates broader industry investment in R&D, positively correlating to a more valuable commercial market. 16. Divestiture Licensing: A negative factor rating (red) means that this applicant only owns one patent listed in the most relevant 100, although ownership of more patents that may not appear in the top 100 may also increase the discrete value of this patent, especially if this patent is included in a licensing bundle. 17. Patent Competitive Group Position: Based on the premise that the list of the 100 most relevant patents defines the corpus of a technology domain, ownership of more than one patent on the list would indicate broader market presence. If the owner of this patent owns a larger percentage of the top 100 patents than other listed patent owners, it receives a higher score for its competitive position. 18. In-licensing Opportunity: This score applies only to US Patents, which can be filed and owned by an individual (i.e., "unassigned"). European Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 7 patents and applications always have an assignee. Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 8 PC/f: Licensing Analysis - Semantic search results may list related patents across seemingly unrelated Classifications. Patents categorized in such crossclassifications may have been misclassified, may disclose multiple inventions in different classes, or may reflect a diffusion of this technology into other technology areas. - The readers subject matter expertise is important in determining whether prolific applicants are inclined to respond negatively or positively to a "carrot" licensing offer. On the other hand, companies recently entering this technology area with products reading on just a few patents may be more amenable to licensing your technology. TABLE B Licensing Potential: Relevant Classifications Non-obvious Classifications: The top 100 most relevant patents returned from the semantic search of the claims of patent US 6646542 may indicate closely related patents in different Classifications. These nonobvious classifications often represent licensing opportunities not previously considered. Classification # of Patents 340 4 345 2 358 2 370 7 379 1 395 3 455 4 705 10 706 1 707 4 709 55 713 3 715 1 726 2 Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 9 TABLE C Field of Potential Licensees Applicant Name ADOBE SYSTEMS INC ALPHAWOLF CONSULTING INC ARCH WIRELESS INC AT & T CORP AVAYA TECHNOLOGY CORP BAUER DANIEL NIKOLAUS CIT ALCATEL CORETEX LTD CRANE ASSOCIATES INC DATALINK SYSTEMS CORP DOUBLE CLICK INC EFUSION INC ELECTRONICS FOR IMAGING INC ERICSSON INC ERICSSON TELEFON AB L M HEWLETT PACKARD DEVELOPMENT CO HIGHWAY TO HEALTH INC HOSEO UNIVERSITY IBM INTEL CORP IRIS WIRELESS LLC JEE HWAN MOON JUNO ONLINE SERVICES INC KT FREETEL CO LTD LODGENET ENTERTAINMENT CORP LUCENT TECHNOLOGIES INC MOTOROLA INC NETIQ CORP NETPIA DOT COM INC NIRAGONOGO INC NORTEL NETWORKS LTD PALMSOURCE INC R R DONNELLEY AND SONS COMPANY SABRE INC SAMSUNG ELECTRONICS CO LTD SBC TECHN RES INC SCHNETZLER STEVE SHARP LAB OF AMERICA INC SIEMENS INF & COMM NETWORKS SILICON GRAPHICS INC SONY CORP SONY ERICSSON MOBILE COMM AB T JAT SYSTEMS 2006 LTD TELCONTAR TOSHIBA KK VUCAST LLC WAVEMARKET INC WEATHERSBY ROBERT Identifying Licensees: Table C # of Patents 1 1 1 3 1 1 1 1 1 1 1 1 1 1 2 1 1 1 7 1 1 1 1 1 1 4 2 1 2 1 2 1 1 1 1 1 1 1 1 1 2 1 2 1 1 2 1 1 Companies (applicants) named on the 100 patents most relevant to patent US 6646542 have an interest in your product or technology area. Applicants with multiple patents listed within the top 100 have invested heavily in this area, and consider this technology segment to be of high commercial interest. Prolific applicants within this technology / product area may prefer litigation to licensing, while smaller applicants may welcome the opportunity to in-license to fortify their smaller portfolio. Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 10 TABLE D In-licensing / Opportunistic Licensing Patents US 20010003175 US 20010036182 US 20010037369 US 20010042097 US 20010042106 US 20010051978 US 20020007398 US 20020018236 US 20020026498 US 20020065887 US 20020073166 US 20020078076 US 20020083132 US 20020107002 US 20020133403 US 20020143891 US US US US US US US US US US US US US US US US 20020184318 20030018747 20030056120 20030078989 20030081591 20030088693 20030093520 20030137544 20030154101 20030163459 20030208547 20030212592 20040039778 20040205198 20050022013 5881234 Unassigned Patents The most relevant unassigned patents represent an opportunity for a company practicing in this technology area to expand its portfolio by in-licensing. Patents are recorded without an assignee (applicant) name for various reasons, including a decision by the applicant to not record the assignment, or because there was no separate legal entity (other than the inventor) to hold the rights for this patent. (TABLE D) In-licensing potential is NOT incorporated into the PC/f scoring total which only focuses on out-licensing. Higher scores for this index indicate that there may be a large number of the top 100 patents that are unassigned. This indicates ownership by individual inventors. Building a portfolio of high quality patents by licensing or acquiring patents from individual inventors is often less expensive and more efficient than licensing from large entities. (A large percentage of "unassigned" published applications listed in the top 100 may actually be assigned, but do not reflect a later filed assignment.) Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 11 Patent Technology Factor (PT/f) OVERALL TECHNOLOGY FACTOR SCORE 21. TECHNOLOGY ADVANCEMENT This patent factor bar indicates whether this patent is a small incremental step, or a significant leap over the technology disclosed in the 100 most closely related patents. 22. TECHNICAL SOPHISTICATION A higher number of forward citations to this patent, when compared to the 100 most relevant patents, indicates a higher level of technical sophistication. 23. EMERGING TECHNOLOGIES The higher the number of primary classifications within this patent's forward citations that differ from the present invention, the more diffused the core technology is. 24. TECHNOLOGY COGENCY More inventors listed on the present patent, when compared to the 100 most relevant patents, argue in favor of a stronger, more substantial and persistent technology (cogency). 25. TABLE 3.0 - KEY TECHNOLOGY FACTOR METRICS Number of Different Classifications of Forward Cited Patents: Number of Inventors Listed in This Patent: 2 1 26. [ About This Report | Definitions | Related Tables & Charts | References ] Notes: Patent Technical Factor (PT/f) 21. Technology Advancement: An increased number of backward citations, when compared to closely related patents, generally indicates that the current patent is more closely linked to previous innovations or pre-existing knowledge upon which the inventor builds (smaller technology advancement). An exception occurs when a correspondingly high number of claims support the larger number of backward citations. This report does not adjust for claims count. 22. Technical Sophistication: Technical sophistication is evidenced by forward citations. The number of forward citations a patent receives correlates positively with its technological importance, as measured by expert opinions, social value, and industry awards, as well as to an increased economic value of the invention. 23. Emerging Technologies: (TABLE E.) A higher emerging technologies score occurs when there is a high number of classifications which differ from the primary classification of the present patent. However, in some cases, a number of different classifications of the forward citations may still be within the core technology area. Be sure to review the classification diversity in the table below. 24. Technology Cogency: When more inventors contribute to an invention, it tends to be "more complete". If this patent has more inventors listed when compared to the mean number of inventors on closely related patents, it will generally be a stronger, more important technology. This may not be all positive, since the larger number of inventors also reduces the likelihood that the patent will survive opposition (#7). PT/f: Emerging Technologies - A high rate of adoption of the core technology protected by this patent by unrelated industry segments reinforces the importance of the this technology. - The forward citations of the Patent of Interest that have main classifications outside of its own main classification demonstrate the technology advancement, direction and commercial value. - The higher the number of main classes found in the patent's forward citations, the further the patent's foundational technology has diffused into other technological areas. A high number of classes represents a high value in the emerging technologies score of the patent and increases its value. Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 12 TABLE E Emerging Technologies Diffusion of Classifications The forward citations of this patent are categorized in the following primary classifications. Classifications that differ from the present patent indicate a diffusion of this patent's technology into other technology areas. Classification # of Patents 340 3 Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 13 PT/f: Technology Adoption / Diffusion (S-Curve) S-curves represent the generational improvements in technology within this area over time, and at what point a particular technology enters the curve. The curves are used to visualize (a) the probable useful life of a patent (based on the number of generations of improvement since the issuance of this patent), and (b) the adoption of this technology by other industry areas, or the diffusion of technology to spawn related innovation. The value of this patent is tied positively to a number of S-curve factors: Higher value technologies appear closer to the front of a new S-curve, and the steeper, longer curves indicate a larger market. A dispositive factor is the appearance of many generations of technology improvement (more discrete S-curves) since this patent appeared; this may indicate a a more rapid obsolescence (shorter useful life) of that patent's technology. l l l l S-Curve charts below show the number of related patents (gold line) occurring within each year (X Axis). The green triangles arrows show the issue and filing year of patent US 5340197 in relation to all other patents in the series. The dashed line "S-Curve" is the geometric mean average of patent activity occurring during the series years. A decline in the number of patents in the most recent years may indicate either: a. an actual decline in patent activity within this technology area, b. a delay in public notification (not yet issued or published), or c. the assignment of this technology to a new patent classification (i.e., reclassification) not tracked by this report. TABLE F 100 Patents Most Relevant to Patent US 6646542 About S-Curve This S-Curve plots the 100 patents most closely related to patent US 6646542 based on the Semantic search of the claims of this patent, regardless of patent classification. The most relevant patents may have been issued in patent classifications different from the classification of this patent, indicating the possible diffusion of this technology across various product or industry sectors. The date range (X axis) is from the earliest to latest issue date of the 100 most relevant patents. Any year not shown means that none of the 100 most relevant patents were issued during that year. TABLE G 25 Year Trend, Year Issued, Main Classification 340 About S-Curve Seminal patents within a patent classification typically occur at the steepest transition between the "long flat tail" and the rapid rise in the curve. If patent US 6646542 is closer to the Front of an S-Curve, it is considered to be a more important technology upon which rapid improvement or subsequent diffusion is based. A sequence of individual S-Curves indicates a succession of noticeable improvements in this technology area - know as "technology generations". The technological importance and economic value of this patent may diminish with each subsequent generation since it issued, regardless of where it resides on the S-Curve within its own generation. Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 14 TABLE H 25 Year Trend, Year Filed, Patent Main Classification 340 About S-Curve Beginning in 2001, patent applications (dotted line) are published 18 months after initial filing whether they have issued or not. They serve as an "early predictor" of the issued patent S-Curve above. A rapid rise in the patent application activity may be an early indicator that a vigorous period of technology diffusion or adoption may be imminent. Do not simply assume that a rapid decline in the most recent 1-1/2 years means a tapering off of activity within this classification. Because of the 18 month publication rule, many pending patents may not be reflected on this chart. Verify new patent application activity every few months. Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 15 Latent Semantic Search Results List 27. Following is the list of the 100 most relevant patents used in generating this PF/i Report. (current Patent in blue) Rank Document Applicant Filing/Issue Dates Patent Title 100% US 5918009 LUCENT TECHNOLOGIES INC 4/25/1997 - 6/29/1999 Technique for sharing information on world wide web; 99.49% US 6134584 IBM 11/21/1997 - 10/17/2000 Method for accessing and retrieving information from a source maintained by a network server; 98.57% US 20040181572 NETPIA DOT COM INC 2/11/2004 - 9/16/2004 System for providing information related to a location using keyword name and method thereof; 98.34% US 20020026498 NOT ASSIGNED 8/31/2001 - 2/28/2002 System and method for providing a community service to users of the internet; 98.16% US 20030056120 NOT ASSIGNED 10/25/2001 - 3/20/2003 Login method and system for use with carry-on electronic device; 98.01% US 20020073166 NOT ASSIGNED 12/7/2000 - 6/13/2002 Method, system, and apparatus for providing message data regarding events associated with websites; 97.63% US 20020198884 CIT ALCATEL 6/13/2002 - 12/26/2002 Method for providing a service for organizing meetings for users of a communication network, and communication network, service computer and program madule therefore; 97.53% US 6070185 LUCENT TECHNOLOGIES INC 5/2/1997 - 5/30/2000 Technique for obtaining information and services over a communication network; 97.44% US 20020083132 NOT ASSIGNED 1/8/2002 - 6/27/2002 Accessing page bundles on a portable client having intermittent network connectivity; 96.97% US 7020703 SHARP LAB OF AMERICA INC 2/12/2001 - 3/28/2006 Messaging system; 96.94% US RE39870 TECHNOLOGY PATENTS LLC 12/16/2005 - 10/9/2007 Global paging system using packet-switched digital data network and remote country designation; 96.86% US 6055510 AT & T CORP 10/24/1997 - 4/25/2000 Method for performing targeted marketing over a large computer network; 96.80% US 7113801 KT FREETEL CO LTD 2/6/2002 - 9/26/2006 Method for receiving data using SMS and wireless internet and system thereof; 96.55% US 20120166528 VUCAST LLC 3/5/2012 - 6/28/2012 APPARATUS AND METHOD FOR PROVIDING A PROVIDERSELECTED MESSSAGE IN RESPONSE TO A USER REQUEST FOR USER-SELECTRED INFORMATION; 96.31% US 5881234 NOT ASSIGNED 4/26/1996 - 3/9/1999 Method and system to provide internet access to users via non-home service providers; 96.26% US 7739350 IBM 12/10/2003 - 6/15/2010 Voice enabled network communications; 96.23% US 20080005299 T JAT SYSTEMS 2006 LTD 6/28/2006 - 1/3/2008 Method for sending messages to a mobile telephone; 96.19% US 5956027 AT & T CORP 12/12/1995 - 9/21/1999 Method and apparatus for sharing a web page; 96.17% US 7120695 ERICSSON TELEFON AB L M 8/23/2001 - 10/10/2006 Method for limiting conveyance information of user profile within mobile Internet transactions; 96.07% US 20010042106 NOT ASSIGNED 7/21/1998 - 11/15/2001 MULTI-USER INTERACTIVE WEB SERVER AND COMMUNICATION METHOD BETWEEN USERS USING THE SAME; 96.01% US 8131820 VUCAST LLC 4/4/2011 - 3/6/2012 Apparatus and method for providing a provider-selected message in response to a user request for user-selected information; 95.98% US 20020133547 CORETEX LTD 3/15/2001 - 9/19/2002 Method and system for real time net communication under the basis of documents; 95.96% US 8064434 T JAT SYSTEMS 2006 LTD 6/28/2006 - 11/22/2011 Method for providing internet services to a telephone user; 95.95% US 20020107002 NOT ASSIGNED 2/8/2001 - 8/8/2002 Personalised alerting and response system and method; 95.87% US 20030078989 NOT ASSIGNED 2/10/1999 - 4/24/2003 SYSTEM AND METHOD FOR TRANSMISSION AND DELIVERY OF TRAVEL INSTRUCTIONS TO INFORMATIONAL APPLIANCES; 95.85% US 20010036182 NOT ASSIGNED 1/8/2001 - 11/1/2001 Method and apparatus for selecting and delivering internet based advertising; 95.82% US 20030093520 NOT ASSIGNED 10/24/2002 - 5/15/2003 Method of controlling the amount of data transferred between a terminal and a server; 95.73% US 20030208547 NOT ASSIGNED 4/30/2003 - 11/6/2003 Direct internet mail access through links in wireless instant Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 16 messaging systems; 95.72% US 20050022013 NOT ASSIGNED 9/7/2002 - 1/27/2005 Method for customized data output on a web site; 95.41% US 20040107247 TOSHIBA KK 11/25/2003 - 6/3/2004 Information processing system, server and Web address issuing method; 95.34% US 20020078076 NOT ASSIGNED 12/15/2000 - 6/20/2002 Simulator disposed between a server and a client system; 95.32% US 20020133403 NOT ASSIGNED 3/15/2001 - 9/19/2002 System for transmitting promotional information; 95.23% US 7093019 HEWLETT PACKARD DEVELOPMENT CO 11/21/2000 - 8/15/2006 Method and apparatus for providing an automated login process; 95.18% US 6094681 SIEMENS INF & COMM NETWORKS 3/31/1998 - 7/25/2000 Apparatus and method for automated event notification; 95.15% US 20090204690 BAUER DANIEL NIKOLAUS 2/9/2009 - 8/13/2009 IDENTIFYING A LOCATION OF A SERVER; 95.10% US 7570942 PALMSOURCE INC 11/12/2005 - 8/4/2009 Transactional message-queue communication for wirelessly networked devices system and method; 95.06% US 6311185 AT & T CORP 10/30/1997 - 10/30/2001 Method and apparatus for modifying an information page transmitted in a communications network; 95.06% US 6199096 EFUSION INC 3/14/1997 - 3/6/2001 Method and apparatus for synchronizing information browsing among multiple systems; 95.02% US 5949326 SONY CORP 2/13/1997 - 9/7/1999 Internet monitoring and input pager; 94.94% US 6907418 HOSEO UNIVERSITY 4/12/2001 - 6/14/2005 Advertisement servicing system using e-mail arrival notifying program and method therefor; 94.91% US 8064890 ADOBE SYSTEMS INC 4/9/2010 - 11/22/2011 System and method for developing information for a wireless information system; 94.88% US 5963913 SILICON GRAPHICS INC 2/28/1997 - 10/5/1999 System and method for scheduling an event subject to the availability of requested participants; 94.86% US 7472166 INTEL CORP 8/31/2000 - 12/30/2008 Assisting users with web pages; 94.81% US 20030137544 NOT ASSIGNED 11/22/2002 - 7/24/2003 Information service; 94.81% US 20040073629 IBM 10/2/2003 - 4/15/2004 Method of accessing internet resources through a proxy with improved security; 94.76% US 20010037369 NOT ASSIGNED 4/19/2001 - 11/1/2001 Method of assigning an e-mail address; 94.74% US 20010042097 NOT ASSIGNED 7/20/1999 - 11/15/2001 METHOD AND APPARATUS FOR OPTIONALLY ALERTING INTERNET CLIENTS AND DELIVERING INFORMATION BY WIRELESS NETWORK; 94.69% US 20030018747 NOT ASSIGNED 7/18/2002 - 1/23/2003 Web presence detector; 94.66% US 7251234 R R DONNELLEY AND SONS COMPANY 8/15/2002 - 7/31/2007 Apparatus and methods for accessing an information resource; 94.65% US 5862330 LUCENT TECHNOLOGIES INC 7/16/1996 - 1/19/1999 Technique for obtaining and exchanging information on wolrd wide web; 94.59% US 20030081591 NOT ASSIGNED 10/31/2001 - 5/1/2003 System and method for routing email messages to appropriate ones of geographically distributed email servers; 94.58% US 7979900 ALPHAWOLF CONSULTING INC 5/29/2002 - 7/12/2011 Method and system for logging into and providing access to a computer system via a communication network; 94.51% US 6031836 LUCENT TECHNOLOGIES INC 9/13/1996 - 2/29/2000 Web-page interface to telephony features; 94.49% US 8171103 ELECTRONICS FOR IMAGING INC 8/27/2004 - 5/1/2012 Methods and apparatus for providing access to content; 94.47% US 7917390 SONY CORP 2/16/2001 - 3/29/2011 System and method for providing customized advertisements over a network; 94.44% US 6226677 LODGENET ENTERTAINMENT CORP 1/15/1999 - 5/1/2001 Controlled communications over a global computer network; 94.43% US 7117245 IRIS WIRELESS LLC 7/5/2000 - 10/3/2006 Global communication method and system; 94.42% US 20020184318 NOT ASSIGNED 5/30/2001 - 12/5/2002 Method and system for remote utilizing a mobile device to share data objects; 94.42% US 20040039778 NOT ASSIGNED 8/28/2003 - 2/26/2004 Internet communication; 94.41% US 20040205198 NOT ASSIGNED 4/8/2004 - 10/14/2004 Anonymous location service for wireless networks; 94.39% US 6646542 TECHNOLOGY PATENTS LLC 11/19/1996 - 11/11/2003 Global paging system using packet-switched digital data network and remote country designation; Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 17 94.28% US 20020116472 NIRAGONOGO INC 2/20/2001 - 8/22/2002 Method and system for pushing content through cellular network; 94.26% US 6219709 IBM 5/19/1997 - 4/17/2001 System and method for accessing data files in a computer network; 94.23% US 20110137817 WAVEMARKET INC 6/1/2010 - 6/9/2011 SYSTEM AND METHOD FOR AGGREGATING AND DISSEMINATING PERSONAL DATA; 94.22% US 6199104 SABRE INC 4/28/1997 - 3/6/2001 Server-based host monitor; 94.20% US 20070255799 SONY ERICSSON MOBILE COMM AB 4/27/2006 - 11/1/2007 Method of discovering and accessing web pages; 94.20% US 20030088693 NOT ASSIGNED 11/5/2001 - 5/8/2003 System and method for routing email messages to appropriate ones of geographically distributed email servers; 94.19% US 20100325691 ERICSSON TELEFON AB L M 6/11/2008 - 12/23/2010 Systems and Methods for Enabling a Service Provider to Obtain and Use User Information; 94.18% US 20020065887 NOT ASSIGNED 5/16/2001 - 5/30/2002 System and method of simultaneously executing POP e-mailing and chatting, and goods publicity system and method thereby and internet shopping mall; 94.14% US 7260603 HIGHWAY TO HEALTH INC 11/2/2000 - 8/21/2007 System and method for locating providers over the internet on short notice; 94.10% US 7099929 NORTEL NETWORKS LTD 7/20/1999 - 8/29/2006 System and method for transferring information in a hypertext transfer protocol based system; 94.10% US 20050223093 NETIQ CORP 10/15/2004 - 10/6/2005 Systems and methods for tracking web activity; 94.09% US 20020143891 NOT ASSIGNED 3/27/2001 - 10/3/2002 Method and apparatus for a mobile phone with internet link; 94.09% US 5948061 DOUBLE CLICK INC 10/29/1996 - 9/7/1999 Method of delivery, targeting, and measuring advertising over networks; 94.08% US 6256739 JUNO ONLINE SERVICES INC 11/26/1997 - 7/3/2001 Method and apparatus to determine user identity and limit access to a communications network; 94.07% US 6321250 ERICSSON INC 10/1/1998 - 11/20/2001 Data communication system and method for transporting objects over a permanent connections; 94.02% US 20030212592 NOT ASSIGNED 5/9/2002 - 11/13/2003 Internet-based system for gathering and providing contact information and distributing and receiving petitions; 94.02% US 6188673 AVAYA TECHNOLOGY CORP 9/2/1997 - 2/13/2001 94.00% US 20110093531 SCHNETZLER STEVE 12/22/2010 - 4/21/2011 SERVER PERSISTENCE USING A URL IDENTIFIER; 94.00% US 6981062 SBC TECHN RES INC 4/20/2001 - 12/27/2005 World wide web content synchronization between wireless devices; 93.93% US 20030163459 NOT ASSIGNED 4/15/2003 - 8/28/2003 Method and a system for creating a dynamic newspaper; 93.91% US 20030083931 CRANE ASSOCIATES INC 6/7/1999 - 5/1/2003 METHOD OF LOCALIZED NETWORK MARKETING; 93.89% US 5948066 MOTOROLA INC 3/13/1997 - 9/7/1999 System and method for delivery of information over narrowband communications links; 93.84% US 20020007398 NOT ASSIGNED 5/2/2001 - 1/17/2002 Instant messaging account system; 93.83% US 20030123098 SAMSUNG ELECTRONICS CO LTD 11/26/2002 - 7/3/2003 Method and system receiving e-mail via internet fax with only one point-to-point protocol connection; 93.82% US 20030154290 JEE HWAN MOON 11/7/2002 - 8/14/2003 System and method for realtime-controlling web brower of user; 93.77% US 20020018236 NOT ASSIGNED 8/9/2001 - 2/14/2002 Bi-directional facsimile mechanism using the internet; 93.76% US 6182113 IBM 9/16/1997 - 1/30/2001 Dynamic multiplexing of hyperlinks and bookmarks; 93.73% US 6731928 TELCONTAR 10/18/2000 - 5/4/2004 Method for providing matching and introduction services to proximate mobile users and service providers; 93.72% US 20050210379 WEATHERSBY ROBERT 5/19/2005 - 9/22/2005 Internet-based system for dynamically creating and delivering customized content within remote web pages; 93.70% US 6040784 DATALINK SYSTEMS CORP 3/7/1997 - 3/21/2000 Alphanumeric paging message system operating on internet; 93.70% US 7272638 NETPIA DOT COM INC 2/14/2001 - 9/18/2007 Local area information providing system and method using real name; 93.64% US 20020061003 ARCH WIRELESS INC 10/22/2001 - 5/23/2002 Method of and system for wireless network access through server platform integration; 93.57% US 7039708 IBM 8/31/1999 - 5/2/2006 Apparatus and method for establishing communication in a Using web page hit statistics to anticipate call center traffic; Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 18 computer network; 93.56% US 20030154101 NOT ASSIGNED 2/13/2002 - 8/14/2003 System, methods, and medium for facilitating providing a quote; 93.55% US 7249197 NORTEL NETWORKS LTD 10/20/2000 - 7/24/2007 System, apparatus and method for personalising web content; 93.55% US 20010003175 NOT ASSIGNED 11/30/2000 - 6/7/2001 Apparatus and method for checking real name on internet; 93.55% US 5909671 IBM 2/4/1997 - 6/1/1999 System and method for controlling data access in a computer network; 93.55% US 20010051978 NOT ASSIGNED 10/13/1999 - 12/13/2001 METHOD AND APPARATUS FOR PROVIDING A PERSONALIZATION SERVICE ACROSS A NETWORK; 93.54% US 5604788 MOTOROLA INC 3/16/1995 - 2/18/1997 Wireless messaging system with electronic mail replication; Generated 10/17/2012 9:32:36 AM ©Copyright 20052012 ∙ Pantros IP Patent Factor Index Report for USB 6646542 Page 19