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TELECOMMUNICATIONS TANDEM SYSTEM FOR CIRCUIT-BASED TRAFFIC

08/755,268 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed Nov. 22, 1996
Examiner AJIT PATEL
Class 370
Art Group 2738
Patent No. 6,014,378
Case Type Utility - 370/356000
Status Patented Case
Child 09/272,131 Patented
Child 09/272,454 Patented
Child PCT/US97/20286 Published
Child 10/77,544 Patented
Child 10/635,664 Patented
Last Updated: 6 years, 4 months ago
Date # Transaction