IP Library › Granted Patent US 6,781,736
Granted Patent Utility
US 6,781,736 · Confirmation No. 3699

FOLDED LIQUID-CRYSTAL VARIABLE OPTICAL ATTENUATOR

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2013-03-07 WFEE Fee Worksheet (SB06) 2 View
2013-01-18 PET.OP Petition for review by the Office of Petitions 2 View
2004-07-06 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-07-06 LET. Miscellaneous Incoming Letter 1 View
2004-07-06 OATH Oath or Declaration filed 1 View
2004-06-02 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2004-06-02 1449 List of References cited by applicant and considered by examiner 1 View
2004-05-05 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2004-05-05 1449 List of References cited by applicant and considered by examiner 3 View
2004-05-05 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-05 SRFW Search information including classification, databases and other search related notes 1 View
2004-05-05 FWCLM Index of Claims 1 View
2004-04-29 SRNT Examiner's search strategy and results 2 View
2004-03-18 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-03-18 CLM Claims 12 View
2004-03-18 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2004-03-18 OATH Oath or Declaration filed 2 View
2004-03-18 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-12-17 CTNF Non-Final Rejection 6 View
2003-12-17 892 List of references cited by examiner 1 View
2003-12-17 ABST Abstract 1 View
2003-12-17 FWCLM Index of Claims 1 View
2003-12-17 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-09 SRNT Examiner's search strategy and results 1 View
2003-09-17 A.PE Preliminary Amendment 1 View
2003-09-16 WFEE Fee Worksheet (SB06) 1 View
2003-09-16 FWCLM Index of Claims 1 View
2003-06-17 A.PE Preliminary Amendment 2 View
2003-06-17 CLM Claims 8 View
2003-06-17 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2003-06-09 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-10-15 OATH Oath or Declaration filed 3 View
2002-10-15 PEFR Applicant Response to Pre-Exam Formalities Notice 4 View
2002-10-15 XT/ Extension of Time 1 View
2002-10-15 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-10-15 FOR Foreign Reference 18 View
2002-10-15 FOR Foreign Reference 16 View
2002-10-15 FOR Foreign Reference 76 View
2002-05-15 PEFN Pre-Exam Formalities Notice 2 View
2002-03-25 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2001-11-02 TRNA Transmittal of New Application 2 View
2001-11-02 SPEC Specification 20 View
2001-11-02 CLM Claims 7 View
2001-11-02 ABST Abstract 1 View
2001-11-02 DRW Drawings-only black and white line drawings 6 View
2001-11-02 OATH Oath or Declaration filed 2 View
2001-11-02 WFEE Fee Worksheet (SB06) 1 View
2001-11-02 WFEE Fee Worksheet (SB06) 1 View
2001-11-02 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,781,736
App. No.
10/053,470
Filed
2001-11-02
Granted
2004-08-24
Pub. No.
US20030026583A1
Art Unit
2873
PTA
-128 days