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REMOTE ACCESS TELEPHONE CONTROL SYSTEM

08/447,751 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed May 23, 1995
Examiner SONNY TRINH
Class 379
Art Group 2744
Patent No. 6,026,153
Case Type Utility - 379/200000
Status Patented Case
Parent 08/249,453 Patented
Parent 07/480,242 Patented
Parent 07/439,601 Abandoned
Parent 06/841,931 Patented
Parent 06/650,821 Abandoned
Child 09/415,090 Patented
Last Updated: 4 years, 9 months ago
Date # Transaction