IP Library › Granted Patent US 6,836,327
Granted Patent Utility Small
US 6,836,327 · Confirmation No. 7696

IN-LINE OPTICAL POLARIMETER BASED ON INTEGRATION OF FREE-SPACE OPTICAL ELEMENTS

Inventor: Xiaotian Steve Yao
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2021-04-28 MF.AD.PAIR Maintenance Fee Address Change for PAIR 1 View
2021-04-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-04-23 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-04-16 PA.. Power of Attorney 1 View
2021-04-16 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-04-16 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2021-03-04 OATH Oath or Declaration filed 15 View
2011-02-24 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2011-01-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-01-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-10-29 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2010-10-29 PA.. Power of Attorney 1 View
2010-10-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2005-02-04 BIB Bibliographic Data Sheet 1 View
2004-11-08 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-11-08 C.AD Change of Address 1 View
2004-11-08 LET. Miscellaneous Incoming Letter 1 View
2004-11-08 DRW Drawings-only black and white line drawings 1 View
2004-09-27 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-09-27 NOA Notice of Allowance and Fees Due (PTOL-85) 8 View
2004-09-27 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2004-09-27 892 List of references cited by examiner 1 View
2004-09-27 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-09-27 FWCLM Index of Claims 1 View
2004-09-27 BIB Bibliographic Data Sheet 1 View
2004-09-27 SRFW Search information including classification, databases and other search related notes 1 View
2004-09-16 SRNT Examiner's search strategy and results 2 View
2004-07-15 FWCLM Index of Claims 1 View
2004-07-15 WFEE Fee Worksheet (SB06) 1 View
2004-07-01 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-07-01 SPEC Specification 2 View
2004-07-01 ABST Abstract 1 View
2004-07-01 CLM Claims 10 View
2004-07-01 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2004-07-01 LET. Miscellaneous Incoming Letter 1 View
2004-07-01 DRW Drawings-only black and white line drawings 1 View
2004-07-01 XT/ Extension of Time 1 View
2004-07-01 WFEE Fee Worksheet (SB06) 1 View
2004-03-01 CTNF Non-Final Rejection 7 View
2004-03-01 1449 List of References cited by applicant and considered by examiner 1 View
2004-03-01 892 List of references cited by examiner 1 View
2004-03-01 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-01 FWCLM Index of Claims 1 View
2004-02-05 SRNT Examiner's search strategy and results 2 View
2002-08-22 LET. Miscellaneous Incoming Letter 2 View
2002-08-22 DRW Drawings-only black and white line drawings 6 View
2002-08-22 TRNA Transmittal of New Application 2 View
2002-08-22 DRW Drawings-only black and white line drawings 6 View
2002-08-22 LET. Miscellaneous Incoming Letter 1 View
2002-08-06 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2002-08-05 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-06-27 OATH Oath or Declaration filed 2 View
2002-06-27 LET. Miscellaneous Incoming Letter 5 View
2002-06-27 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2002-06-27 SPEC Specification 2 View
2002-06-27 CLM Claims 7 View
2002-06-27 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2002-04-22 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2002-03-18 TRNA Transmittal of New Application 3 View
2002-03-18 DRW Drawings-only black and white line drawings 5 View
2002-03-18 SPEC Specification 19 View
2002-03-18 CLM Claims 3 View
2002-03-18 ABST Abstract 1 View
2002-03-18 WFEE Fee Worksheet (SB06) 2 View
2002-03-18 WCLM Claims Worksheet (PTO-2022) 1 View
2002-03-18 TRNA Transmittal of New Application 3 View
2002-03-18 SPEC Specification 19 View
2002-03-18 CLM Claims 3 View
2002-03-18 ABST Abstract 1 View
2002-03-18 DRW Drawings-only black and white line drawings 5 View
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Quick Facts
Patent No.
US 6,836,327
App. No.
10/101,515
Filed
2002-03-18
Granted
2004-12-28
Art Unit
2877
PTA
-137 days