IP Library › Granted Patent US 6,775,362
Granted Patent Utility
US 6,775,362 · Confirmation No. 8487

GRAPHICAL TELEPHONE SYSTEM

Inventor: Maurice N. Ransom
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2004-06-25 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-06-25 LET. Miscellaneous Incoming Letter 1 View
2004-06-25 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2004-06-25 FOR Foreign Reference 38 View
2004-06-25 FOR Foreign Reference 58 View
2004-06-25 FOR Foreign Reference 70 View
2002-03-06 TRNA Transmittal of New Application 2 View
2002-03-06 SPEC Specification 13 View
2002-03-06 CLM Claims 4 View
2002-03-06 ABST Abstract 1 View
2002-03-06 DRW Drawings-only black and white line drawings 2 View
2002-03-06 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,775,362
App. No.
10/092,075
Filed
2002-03-06
Granted
2004-08-10
Art Unit
2643
PTA
-63 days