IP Library Granted Patent US 6,792,088
Granted Patent Utility
US 6,792,088 · Confirmation No. 7100

TELEPHONE DEVICE CAPABLE OF PREVENTING UNAUTHORIZED TRANSMISSION WHEN SENDING MESSAGES

Inventor: Nozomi Takeuchi
⬇ PDF
Code Description Pages PDF
2004-08-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-12-13 TRNA Transmittal of New Application 1 View
2002-12-13 SPEC Specification 21 View
2002-12-13 CLM Claims 8 View
2002-12-13 ABST Abstract 1 View
2002-12-13 DRW Drawings-only black and white line drawings 6 View
2002-12-13 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,792,088
App. No.
10/318,245
Filed
2002-12-13
Granted
2004-09-14
Pub. No.
US20030123625A1
Art Unit
2643
PTA
-61 days