IP Library Granted Patent US 6,677,915
Granted Patent Utility
US 6,677,915 · Confirmation No. 6982

SHIELDED SPIRAL SHEET ANTENNA STRUCTURE AND METHOD

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2018-05-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-05-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-05-04 PA.. Power of Attorney 2 View
2018-05-04 C.AD Change of Address 1 View
2018-05-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-04-25 IMIS Miscellaneous Internal Document 1 View
2009-02-25 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-02-25 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-02-24 PET.POA.WDRW Request for withdrawal as attorney or agent 2 View
2009-02-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-02-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-02-18 PA.. Power of Attorney 1 View
2009-02-18 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2007-01-05 C.AD Change of Address 1 View
2007-01-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-11-19 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2003-11-19 892 List of references cited by examiner 2 View
2003-10-24 RESC Rescind Nonpublication Request for Pre Grant Publication 6 View
2003-10-20 IFEE Issue Fee Payment (PTO-85B) 3 View
2003-10-20 C.AD Change of Address 1 View
2003-10-20 PA.. Power of Attorney 4 View
2003-07-08 LET. Miscellaneous Incoming Letter 3 View
2003-07-08 PA.. Power of Attorney 2 View
2001-02-12 TRNA Transmittal of New Application 2 View
2001-02-12 SPEC Specification 14 View
2001-02-12 CLM Claims 5 View
2001-02-12 ABST Abstract 1 View
2001-02-12 DRW Drawings-only black and white line drawings 19 View
2001-02-12 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,677,915
App. No.
09/781,780
Filed
2001-02-12
Granted
2004-01-13
Art Unit
2821
PTA
0 days