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.
Patent No.:
Date of Patent:
Jun. 19, 2018
Filed:
Mar. 30, 2015
Applicant:
Amazon Technologies, Inc., Seattle, WA (US);
Inventors:
Derek Del Miller, Austin, TX (US);
Nachiketh Rao Potlapally, Arlington, VA (US);
Rahul Gautam Patel, Austin, TX (US);
Assignee:
Amazon Technologies, Inc., Seattle, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 9/32 (2006.01); G06F 21/57 (2013.01); H04L 9/30 (2006.01);
U.S. Cl.
CPC ...
H04L 9/3268 (2013.01); G06F 21/575 (2013.01); H04L 9/30 (2013.01);
Abstract
A computing device includes a processor and a persistent memory for storing information about a first public key associated with a first asymmetric key pair for authenticating the source of a digital certificate. The computing device also includes a second memory for storing one or more current certificate version indicators, each associated with a corresponding digital certificate, and the version indicator is used by the processor to determine the trust of the corresponding digital certificate.