IP Library › Granted Patent US 6,680,703
Granted Patent Utility
US 6,680,703 · Confirmation No. 5438

METHOD AND APPARATUS FOR OPTIMALLY TUNING A CIRCULARLY POLARIZED PATCH ANTENNA AFTER INSTALLATION

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2016-02-17 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-02-17 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-02-02 PA.. Power of Attorney 2 View
2016-02-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2016-02-02 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2003-11-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-11-17 LET. Miscellaneous Incoming Letter 2 View
2003-11-17 DRW Drawings-only black and white line drawings 5 View
2002-02-14 TRNA Transmittal of New Application 3 View
2002-02-14 SPEC Specification 11 View
2002-02-14 CLM Claims 4 View
2002-02-14 ABST Abstract 1 View
2002-02-14 DRW Drawings-only black and white line drawings 5 View
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Quick Facts
Patent No.
US 6,680,703
App. No.
10/078,192
Filed
2002-02-14
Granted
2004-01-20
Art Unit
2821
PTA
-93 days