The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 13, 2017

Filed:

Dec. 23, 2009
Applicants:

Quentin Liu, San Jose, CA (US);

Kathleen Barnes, Santa Clara, CA (US);

Richard F. Andrews, Menlo Park, CA (US);

Inventors:

Quentin Liu, San Jose, CA (US);

Kathleen Barnes, Santa Clara, CA (US);

Richard F. Andrews, Menlo Park, CA (US);

Assignee:

Symantec Corporation, Mountain View, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
H04L 63/0823 (2013.01); H04L 9/3263 (2013.01); H04L 2209/56 (2013.01);
Abstract

A method of renewing a plurality of digital certificates includes receiving, at a first time, a request from a user to renew a first digital certificate and determining an expiration date for the first digital certificate. The method also includes receiving, at a second time, a request from the user to renew a second digital certificate and determining an expiration date for the second digital certificate. The expiration date for the second certificate is later than the expiration date for the first certificate. The method further includes determining a new expiration date occurring after the first time and the second time and renewing the first digital certificate. An expiration date for the renewed first digital certificate is equal to the new expiration date. Moreover, the method includes renewing the second digital certificate. An expiration date for the renewed second digital certificate is equal to the new expiration date.


Find Patent Forward Citations

Liu, Quentin. (2017). Method and system for co-termination of digital certificates (U.S. Patent No. 9680819). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9680819

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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