Download Docs
Export

Telecommunication Call Management And Monitoring System With Voiceprint Verification

12/951,790 | 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 Nov. 22, 2010
Examiner JEAN ALLAND GELIN
Class 370
Art Group 2643
Patent No. 8,509,736
Case Type Utility - 370/338000
Status Patented Case
Parent 12/2,507 Patented
Parent 10/215,367 Patented
Child 13/966,011 Patented
Child 15/683,404 Patented
Child 14/743,041 Patented
Child 14/865,679 Patented
Show All
Last Updated: 2 years, 1 month ago
Date # Transaction