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:
Mar. 17, 2015
Filed:
Aug. 03, 2011
Erwin Himawan, Chicago, IL (US);
Anthony R. Metke, Naperville, IL (US);
Shanthi E. Thomas, Carpentersville, IL (US);
Erwin Himawan, Chicago, IL (US);
Anthony R. Metke, Naperville, IL (US);
Shanthi E. Thomas, Carpentersville, IL (US);
Motorola Solutions, Inc., Schaumburg, IL (US);
Abstract
Methods and apparatuses for validating the status of digital certificates include a relying party receiving at least one digital certificate and determining if the at least one digital certificate is to be validated against a private certificate status database. The relying party accesses the private certificate status database and cryptographically validates the authenticity of data in the private certificate status database. The relying party also validates the at least one digital certificate based on information in at least one of the private certificate status database and a public certificate status database.