IP Library › Granted Patent US 6,741,665
Granted Patent Utility
US 6,741,665 · Confirmation No. 1750

METHOD AND APPARATUS PROVIDING AN AMPLITUDE INDEPENDENT AUTOMATIC FREQUENCY CONTROL CIRCUIT

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2011-03-04 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-04-02 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-04-02 LET. Miscellaneous Incoming Letter 1 View
2004-04-02 DRW Drawings-only black and white line drawings 3 View
2002-08-20 TRNA Transmittal of New Application 2 View
2002-08-20 DRW Drawings-only black and white line drawings 3 View
2002-06-20 TRNA Transmittal of New Application 2 View
2002-06-20 SPEC Specification 11 View
2002-06-20 CLM Claims 5 View
2002-06-20 ABST Abstract 1 View
2002-06-20 DRW Drawings-only black and white line drawings 3 View
2002-06-20 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,741,665
App. No.
10/177,186
Filed
2002-06-20
Granted
2004-05-25
Pub. No.
US20030235258A1
Art Unit
2634
PTA
-54 days