Download Docs
Export

METHOD AND APPARATUS FOR PROVIDING PROACTIVE CALL SERVICES FOLLOWING CALL COMPLETION

07/524,633 | 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 May 16, 1990
Examiner HUYEN D LE
Class 379
Art Group 2608
Patent No. 5,131,024
Case Type Utility - 379/067000
Status Patented Case
Child 07/911,020 Patented
Child 08/000,652 Abandoned
Last Updated: 5 years, 7 months ago
Date # Transaction