IP Library › Granted Patent US 6,738,023
Granted Patent Utility Small
US 6,738,023 · Confirmation No. 8253

MULTIBAND ANTENNA HAVING REVERSE-FED PIFA

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 Code Description Pages PDF
2019-09-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-09-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-09-04 PA.. Power of Attorney 2 View
2019-09-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-01-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-01-15 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-04-04 PA.. Power of Attorney 1 View
2013-04-04 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2013-04-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-04-02 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-04-02 LET. Miscellaneous Incoming Letter 2 View
2004-04-02 DRW Drawings-only black and white line drawings 19 View
2002-10-16 TRNA Transmittal of New Application 1 View
2002-10-16 SPEC Specification 21 View
2002-10-16 CLM Claims 9 View
2002-10-16 ABST Abstract 1 View
2002-10-16 DRW Drawings-only black and white line drawings 13 View
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Quick Facts
Patent No.
US 6,738,023
App. No.
10/272,435
Filed
2002-10-16
Granted
2004-05-18
Pub. No.
US20040075608A1
Examiner
HO, TAN
Art Unit
2821
PTA
-47 days