IP Library › Granted Patent US 6,804,428
Granted Patent Utility
US 6,804,428 · Confirmation No. 1735

OPTICAL SPECTRAL POWER MONITORS EMPLOYING POLARIZATION DEVERSITY SCHEME

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2004-09-09 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-07-02 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-02 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-07-02 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-07-02 FWCLM Index of Claims 1 View
2004-07-02 SRFW Search information including classification, databases and other search related notes 1 View
2004-06-18 SRNT Examiner's search strategy and results 4 View
2004-05-14 WFEE Fee Worksheet (SB06) 1 View
2004-05-14 FWCLM Index of Claims 1 View
2004-05-13 WFEE Fee Worksheet (SB06) 1 View
2004-05-05 A.NQ Amendment Crossed in Mail 6 View
2004-05-05 CLM Claims 9 View
2004-05-05 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2004-02-03 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-02-03 CLM Claims 9 View
2004-02-03 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2003-11-03 CTNF Non-Final Rejection 10 View
2003-11-03 1449 List of References cited by applicant and considered by examiner 1 View
2003-11-03 892 List of references cited by examiner 1 View
2003-11-03 FWCLM Index of Claims 1 View
2003-11-03 SRFW Search information including classification, databases and other search related notes 1 View
2003-10-16 SRNT Examiner's search strategy and results 3 View
2003-08-04 LET. Miscellaneous Incoming Letter 1 View
2003-08-04 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-09-25 RESC Rescind Nonpublication Request for Pre Grant Publication 2 View
2001-12-14 TRNA Transmittal of New Application 4 View
2001-12-14 SPEC Specification 13 View
2001-12-14 CLM Claims 6 View
2001-12-14 ABST Abstract 1 View
2001-12-14 DRW Drawings-only black and white line drawings 3 View
2001-12-14 OATH Oath or Declaration filed 4 View
2001-12-14 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-12-14 SRFW Search information including classification, databases and other search related notes 1 View
2001-12-14 FWCLM Index of Claims 1 View
2001-12-14 TRNA Transmittal of New Application 4 View
2001-12-14 DRW Drawings-only black and white line drawings 3 View
2001-12-14 SPEC Specification 13 View
2001-12-14 CLM Claims 6 View
2001-12-14 ABST Abstract 1 View
2001-12-14 OATH Oath or Declaration filed 4 View
2001-12-14 WFEE Fee Worksheet (SB06) 1 View
2001-12-14 WFEE Fee Worksheet (SB06) 1 View
2001-12-14 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,804,428
App. No.
10/022,303
Filed
2001-12-14
Granted
2004-10-12
Art Unit
2874
PTA
0 days