IP Library › Granted Patent US 6,774,851
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US 6,774,851 · Confirmation No. 3470

ANTENNA WITH VARIABLE PHASE SHIFT

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2008-12-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-12-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-11-24 PA.. Power of Attorney 1 View
2008-11-24 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2008-11-24 C.AD Change of Address 1 View
2008-11-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-06-17 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-06-14 CFILE Request for Corrected Filing Receipt 4 View
2004-06-14 OATH Oath or Declaration filed 5 View
2004-03-18 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2004-03-18 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-03-18 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-18 FWCLM Index of Claims 1 View
2004-02-18 WFEE Fee Worksheet (SB06) 1 View
2004-01-16 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2004-01-16 CLM Claims 6 View
2004-01-16 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-10-20 CTNF Non-Final Rejection 5 View
2003-10-20 892 List of references cited by examiner 1 View
2002-12-19 PEFR Applicant Response to Pre-Exam Formalities Notice 2 View
2002-12-19 DRW Drawings-only black and white line drawings 15 View
2002-12-19 TRNA Transmittal of New Application 2 View
2002-12-19 DRW Drawings-only black and white line drawings 15 View
2002-10-30 PEFN Pre-Exam Formalities Notice 1 View
2002-09-27 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-09-27 SRFW Search information including classification, databases and other search related notes 1 View
2002-09-27 FWCLM Index of Claims 1 View
2002-09-27 TRNA Transmittal of New Application 3 View
2002-09-27 DRW Drawings-only black and white line drawings 15 View
2002-09-27 SPEC Specification 12 View
2002-09-27 CLM Claims 6 View
2002-09-27 ABST Abstract 1 View
2002-09-27 OATH Oath or Declaration filed 4 View
2002-09-27 WFEE Fee Worksheet (SB06) 1 View
2002-09-27 WFEE Fee Worksheet (SB06) 1 View
2002-09-27 TRNA Transmittal of New Application 3 View
2002-09-27 SPEC Specification 12 View
2002-09-27 CLM Claims 6 View
2002-09-27 ABST Abstract 1 View
2002-09-27 DRW Drawings-only black and white line drawings 15 View
2002-09-27 OATH Oath or Declaration filed 4 View
2002-09-27 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,774,851
App. No.
10/256,085
Filed
2002-09-27
Granted
2004-08-10
Art Unit
2821
PTA
-35 days