IP Library › Granted Patent US 6,696,893
Granted Patent Utility
US 6,696,893 · Confirmation No. 3122

EXTENDED RANGE VARIABLE GAIN AMPLIFIER

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2015-02-27 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-11-10 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-11-10 A.NA Amendment after Notice of Allowance (Rule 312) 2 View
2003-11-10 CLM Claims 3 View
2003-11-10 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-11-10 OATH Oath or Declaration filed 5 View
2003-11-10 LET. Miscellaneous Incoming Letter 2 View
2002-12-16 TRNA Transmittal of New Application 5 View
2002-12-16 ADS Application Data Sheet 1 View
2002-12-16 A.PE Preliminary Amendment 4 View
2002-12-16 SPEC Specification 28 View
2002-12-16 CLM Claims 8 View
2002-12-16 ABST Abstract 1 View
2002-12-16 DRW Drawings-only black and white line drawings 13 View
2002-12-16 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,696,893
App. No.
10/319,599
Filed
2002-12-16
Granted
2004-02-24
Pub. No.
US20030122620A1
Art Unit
2816
PTA
-60 days