Download Docs
Export

USER AUTHENTICATION SYSTEM AND METHOD FOR ENCRYPTION AND DECRYPTION

12/957,479 | U.S. Patent Application

Interested in this case?

Request a Demo Track this case, and find millions of cases like it, let us show you how.
Location ELECTRONIC
Filed Dec. 1, 2010
Examiner MATTHEW SMITHERS
Class 726
Art Group 2437
Patent No. 8,359,476
Case Type Utility - 726/009000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 12/128,501 Patented
Parent 11/382,691 Abandoned
Parent 10/658,246 Patented
Parent 09/259,991 Patented
Parent 09/74,191 Patented
Child 13/717,558 Patented
Show All
Last Updated: 1 year, 4 months ago
Date # Transaction