CERTCO, LLC
Patent Owner
Stats
- 23 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jul 04, 2013 most recent publication
Details
- 23 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 4,531 Total Citation Count
- Apr 19, 1993 Earliest Filing
- 7 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
7904722 Method for securely using digital signatures in a commercial cryptographic systemJun 01, 01Mar 08, 11[H04L]
7184988 Methods for operating infrastructure and applications for cryptographically-supported servicesJan 27, 00Feb 27, 07[G06Q]
6411716 Method of changing key fragments in a multi-step digital signature systemDec 23, 98Jun 25, 02[H04L]
6035041 Optimal-resilience, proactive, public-key cryptographic system and methodApr 28, 97Mar 07, 00[H04L]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2013/0173,471 COMPUTER-BASED METHOD AND SYSTEM FOR AIDING TRANSACTIONSAbandonedNov 26, 12Jul 04, 13[G06Q]
2010/0011,208 CRYPTOGRAPHIC CONTROL AND MAINTENANCE OF ORGANIZATIONAL STRUCTURE AND FUNCTIONSAbandonedSep 22, 09Jan 14, 10[H04L]
7610614 Cryptographic control and maintenance of organizational structure and functionsExpiredFeb 14, 00Oct 27, 09[G06F]
2007/0179,906 Methods for operating infrastructure and applications for cryptographically-supported servicesAbandonedDec 12, 06Aug 02, 07[G06Q]
2002/0076,052 INCORPORATING SHARED RANDOMNESS INTO DISTRIBUTED CRYPTOGRAPHYAbandonedOct 29, 99Jun 20, 02[H04L]
2001/0011,255 RELIANCE MANAGEMENT FOR ELECTRONIC TRANSACTION SYSTEMAbandonedDec 07, 98Aug 02, 01[H04L, G06F]
Top Inventors for This Owner
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