IP Library › Granted Patent US 6,400,336
Granted Patent Utility
US 6,400,336 · Confirmation No. 2926

TUNABLE DUAL BAND ANTENNA SYSTEM

Inventor: Andrey Gleener
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 Code Description Pages PDF
2014-08-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-08-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-07-17 TRAN.LET Transmittal Letter 1 View
2014-07-17 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2014-07-17 PA.. Power of Attorney 1 View
2014-07-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-11-18 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-05-23 TRNA Transmittal of New Application 2 View
2001-05-23 SPEC Specification 11 View
2001-05-23 CLM Claims 3 View
2001-05-23 ABST Abstract 1 View
2001-05-23 DRW Drawings-only black and white line drawings 2 View
2001-05-23 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,400,336
App. No.
09/864,614
Filed
2001-05-23
Granted
2002-06-04
Art Unit
2821
PTA
-40 days