Patents & Published Applications
Issued US Patents
- 7,904,722 Method for securely using digital signatures in a commercial cryptographic system, 3-8-11
- 7,085,780 Method and apparatus for monitoring a database system,
8-1-06
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6,209,091
Multi-step digital signature method and system, 3-27-01
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5,995,625
Electronic cryptographic packaging, 11-30-99
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5,903,882
Reliance server for electronic transaction system, 5-11-99
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5,867,578
Adaptive multi-step digital signature system and method of operation thereof, 2-2-99
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5,825,880
Multi-step digital signature method and system, 10-20-98
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5,659,616
Method for securely using digital signatures in a cryptographic system, 8-19-97
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4,388,892
Process and apparatus for generation of steam via catalytic combustion, 6-21-83
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6,009,177
Enhanced cryptographic system and method with key escrow feature, 12-28-99
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5,872,849 Enhanced cryptographic system
and method with key escrow feature, 2-16-99
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5,857,022 Enhanced cryptographic system
and method with key escrow feature, 1-5-99
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5,850,451 Enhanced cryptographic system
and method with key escrow feature, 12-15-98
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5,841,865 Enhanced cryptographic system
and method with key escrow feature, 11-24-98
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5,799,086 Enhanced cryptographic system
and method with key escrow feature, 8-25-98
Published Applications
- 20090217034
Multi-step digital signature method and system
- 20090006272
Methods for Reorganizing an equity Float structure
- 20080228580
Method and System for Compensating Online Content Contributors and Editors
20050204129
Multi-step digital signature method and system
- 20050114666
Blocked tree authorization and status systems
- 20050114653
Certificate revocation notification systems
- 20020062438
Reliance server for electronic transaction system
- 20020013898
Method and apparatus for roaming use of cryptographic values
- 20010050990
Method for initiating a stream-oriented encrypted communication
- 20010011255
Reliance management for electronic transaction system
- WO/2001/025874
System [...] for providing verified network sessions with visual confirmation
- WO/2001/011812 Distributed rule enforcement system
- WO/2000/022787 Method [...] for providing enhanced electronic mail services