IP Library › Granted Patent US 6,424,222
Granted Patent Utility Small
US 6,424,222 · Confirmation No. 4578

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
2005-06-02 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-08-29 TRNA Transmittal of New Application 1 View
2001-08-29 SPEC Specification 13 View
2001-08-29 CLM Claims 7 View
2001-08-29 ABST Abstract 1 View
2001-08-29 DRW Drawings-only black and white line drawings 4 View
2001-08-29 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,424,222
App. No.
09/940,806
Filed
2001-08-29
Granted
2002-07-23
Examiner
CHOE, HENRY
Art Unit
2817
PTA
-117 days