Download Docs
Export

SPEECH RECOGNITION SYSTEM FOR ELECTRONIC SWITCHES IN A NON-WIRELINE COMMUNICATIONS NETWORK

08/216,009 | 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 FILE REPOSITORY (FRANCONIA)
Filed March 22, 1994
Examiner CHEUKFAN LEE
Class 379
Art Group 2616
Patent No. 5,659,597
Case Type Utility - 379/059000
Status Patented Case
Parent 07/867,873 Patented
Child 08/914,440 Patented
Child 09/722,810 Patented
Child 95/000,145 -
Last Updated: 5 years ago
Date # Transaction