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App. No. 10/267,434 · Confirmation No. 9072

SELECTABLE SINGLE MODE OR DIFFERENTIAL MODE OPERATION IN A SINGLE AMPLIFIER

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2006-05-30 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-10-03 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-03 LET. Miscellaneous Incoming Letter 1 View
2003-10-03 OATH Oath or Declaration filed 2 View
2002-10-09 TRNA Transmittal of New Application 1 View
2002-10-09 SPEC Specification 7 View
2002-10-09 CLM Claims 4 View
2002-10-09 ABST Abstract 1 View
2002-10-09 DRW Drawings-only black and white line drawings 4 View
2002-10-09 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
10/267,434
Filed
2002-10-09
Granted
2003-12-16
Examiner
CHOE, HENRY
Art Unit
2843
PTA
-75 days