Download Docs
Export

METHOD AND APPARATUS FOR ELECTRONIC COMMERCE USING A TELEPHONE INTERFACE

09/466,236 | 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. 17, 1999
Examiner ROBERT M POND
Class 705
Art Group 3625
Patent No. 7,376,586
Case Type Utility - 705/026000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 09/426,102 Patented
Child PCT/US00/41447
Child 09/808,092 Abandoned
Last Updated: 1 year, 5 months ago
Date # Transaction