IP Library › Granted Patent US 6,661,380
Granted Patent Utility
US 6,661,380 · Confirmation No. 4505

MULTI-BAND PLANAR ANTENNA

Patented Case View Patent ↗
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 Code Description Pages PDF
2009-06-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-06-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-06-22 PA.. Power of Attorney 1 View
2009-06-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-06-22 PA.. Power of Attorney 2 View
2003-10-08 IFEE Issue Fee Payment (PTO-85B) 3 View
2002-04-05 TRNA Transmittal of New Application 3 View
2002-04-05 SPEC Specification 7 View
2002-04-05 CLM Claims 3 View
2002-04-05 ABST Abstract 1 View
2002-04-05 DRW Drawings-only black and white line drawings 1 View
2002-04-05 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,661,380
App. No.
10/117,963
Filed
2002-04-05
Granted
2003-12-09
Art Unit
2821
PTA
0 days