Sandhu; Ravi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sandhu; Ravi.The latest application filed is for "secure cookies".

Company Profile

0.12.12

Sandhu; Ravi - San Antonio TX
Sandhu; Ravi - Fairfax VA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Secure cookies Grant 8,019,881 - Sandhu , et al. September 13, 2	2011-09-13
Laddered authentication security using split key asymmetric cryptography Grant 7,447,903 - Sandhu , et al. November 4, 2	2008-11-04
Secure Cookies App 20080052775 - Sandhu; Ravi ; et al.	2008-02-28
System and apparatus for storage and transfer of secure data on web Grant 7,293,098 - Sandhu , et al. November 6, 2	2007-11-06
Method and system for authorizing generation of asymmetric crypto-keys Grant 7,149,310 - Sandhu , et al. December 12, 2	2006-12-12
Laddered authentication security using split key asymmetric cryptography App 20060248333 - Sandhu; Ravi ; et al.	2006-11-02
System and method for authentication in a crypto-system utilizing symmetric and asymmetric crypto-keys Grant 7,069,435 - Sandhu , et al. June 27, 2	2006-06-27
System and method for generation and use of asymmetric crypto-keys each having a public portion and multiple private portions Grant 7,065,642 - Sandhu , et al. June 20, 2	2006-06-20
One time password entry to access multiple network sites Grant 7,055,032 - Sandhu , et al. May 30, 2	2006-05-30
System and apparatus for storage and transfer of secure data on Web App 20060101114 - Sandhu; Ravi ; et al.	2006-05-11
Secure communications network with user control of authenticated personal information provided to network entities Grant 7,017,041 - Sandhu , et al. March 21, 2	2006-03-21
System and apparatus for storage and transfer of secure data on web Grant 6,985,953 - Sandhu , et al. January 10, 2	2006-01-10
System and method for crypto-key generation and use in cryptosystem Grant 6,970,562 - Sandhu , et al. November 29, 2	2005-11-29
High security cryptosystem Grant 6,940,980 - Sandhu , et al. September 6, 2	2005-09-06
System and method for password throttling Grant 6,883,095 - Sandhu , et al. April 19, 2	2005-04-19
One time password entry to access multiple network sites App 20050027989 - Sandhu, Ravi ; et al.	2005-02-03
One time password entry to access multiple network sites App 20030115452 - Sandhu, Ravi ; et al.	2003-06-19
System and method for password throttling App 20020078350 - Sandhu, Ravi ; et al.	2002-06-20
System and method for crypto-key generation and use in cryptosystem App 20020076042 - Sandhu, Ravi ; et al.	2002-06-20
System and method for authentication in a crypto-system utilizing symmetric and asymmetric crypto-keys App 20020078345 - Sandhu, Ravi ; et al.	2002-06-20
Secure communications network with user control of authenticated personal information provided to network entities App 20020078346 - Sandhu, Ravi ; et al.	2002-06-20
Method and system for authorizing generation of asymmetric crypto-keys App 20020078354 - Sandhu, Ravi ; et al.	2002-06-20
System and method for generation and use of asymmetric crypto-keys each having a public portion and multiple private portions App 20020078344 - Sandhu, Ravi ; et al.	2002-06-20
High security cryptosystem App 20020078353 - Sandhu, Ravi ; et al.	2002-06-20

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