IP Library › Granted Patent US 6,760,427
Granted Patent Utility
US 6,760,427 · Confirmation No. 5509

COMPUTER TELEPHONY (CT) NETWORK SERVING MULTIPLE TELEPHONE SWITCHES

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 Code Description Pages PDF
2004-04-29 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-06-28 TRNA Transmittal of New Application 1 View
2001-06-28 SPEC Specification 15 View
2001-06-28 CLM Claims 3 View
2001-06-28 ABST Abstract 1 View
2001-06-28 DRW Drawings-only black and white line drawings 5 View
2001-06-28 OATH Oath or Declaration filed 2 View
2001-06-28 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,760,427
App. No.
09/894,047
Filed
2001-06-28
Granted
2004-07-06
Pub. No.
US20030002647A1
Examiner
BUI, BING Q
Art Unit
2642
PTA
0 days