IP Library › Assignment 024045/0192
Patent Assignment
Reel/Frame 024045/0192

RELEASE OF SECURITY INTEREST

Recorded: 2010-03-08 Received: 2010-03-08 Pages: 6
Assignor
Assignee
GLOBAL TEL*LINK CORPORATION
12021 SUNSET HILLS ROAD, SUITE 100, RESTON, VA, 20191, UNITED STATES
Covered Applications (9)
Comparative tone return time three-way call detect
App. No. 60/617,944
→
COMPUTER INTERFACE SYSTEM FOR TRACKING OF RADIO FREQUENCY IDENTIFICATION TAGS
App. No. 10/754,254
→
Bandwidth efficiency central data center VoIP
App. No. 60/534,490
→
Centralized voice over IP recording and retrieval method and apparatus
App. No. 60/527,918
→
METHOD FOR TRANSFERRING AND SEPARATING TELEPHONE CALL DATA
App. No. 10/695,968
→
TELEPHONE PORT ALLOCATION METHOD
App. No. 10/395,186
→
Computer interface system for tracking of radio frequency identification tags
App. No. 60/439,777
→
Method for separating and transferring telephone call data
App. No. 60/422,399
→
Electronic call processing
App. No. 60/367,472
→