Download Docs
Export

SYSTEM AND METHOD FOR DELIVERY OF VOICEMAILS TO HANDHELD DEVICES

11/972,610 | 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 Jan. 10, 2008
Examiner VAN D HUYNH
Class 379
Art Group 2653
Patent No. 8,644,463
Case Type Utility - 379/088140
Status Patented Case
Parent 60/884,414 Expired
Child 14/144,439 Patented
Child 15/70,671 Patented
Child 16/441,769 Patented
Child 16/539,073 Patented
Child 16/921,747 Patented
Show All
Last Updated: 1 year, 5 months ago
Date # Transaction