IP Library › Granted Patent US 6,657,498
Granted Patent Utility Small
US 6,657,498 · Confirmation No. 7773

VARIABLE GAIN LOW-NOISE AMPLIFIER FOR A WIRELESS TERMINAL

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 Code Description Pages PDF
2010-06-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-06-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-06-15 PA.. Power of Attorney 4 View
2010-06-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-07-20 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2007-06-14 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-08-18 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-18 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-07-17 TRNA Transmittal of New Application 2 View
2002-07-17 SPEC Specification 12 View
2002-07-17 CLM Claims 5 View
2002-07-17 ABST Abstract 1 View
2002-07-17 DRW Drawings-only black and white line drawings 6 View
2002-07-17 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,657,498
App. No.
10/196,136
Filed
2002-07-17
Granted
2003-12-02
Pub. No.
US20020190796A1
Examiner
CHOE, HENRY
Art Unit
2817
PTA
0 days