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App. No. 10/107,133 · Confirmation No. 6660

OBJECTIVE LENS HAVING DIFFRACTIVE STRUCTURE FOR OPTICAL PICK-UP

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2005-04-20 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-12-03 COCIN Request for Certificate of Correction 4 View
2004-07-09 LET. Miscellaneous Incoming Letter 2 View
2004-07-09 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-05-06 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2004-05-06 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2004-05-06 1449 List of References cited by applicant and considered by examiner 1 View
2004-05-06 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-06 FWCLM Index of Claims 1 View
2004-05-06 SRFW Search information including classification, databases and other search related notes 1 View
2004-04-30 SRNT Examiner's search strategy and results 2 View
2004-02-25 WFEE Fee Worksheet (SB06) 1 View
2004-02-25 WCLM Claims Worksheet (PTO-2022) 1 View
2004-02-03 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-02-03 SPEC Specification 2 View
2004-02-03 CLM Claims 4 View
2004-02-03 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2004-02-03 XT/ Extension of Time 1 View
2003-08-04 CTNF Non-Final Rejection 7 View
2003-08-04 892 List of references cited by examiner 1 View
2003-08-04 1449 List of References cited by applicant and considered by examiner 1 View
2003-07-17 SRNT Examiner's search strategy and results 1 View
2002-06-28 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-03-28 TRNA Transmittal of New Application 4 View
2002-03-28 A.PE Preliminary Amendment 3 View
2002-03-28 SPEC Specification 21 View
2002-03-28 CLM Claims 3 View
2002-03-28 ABST Abstract 1 View
2002-03-28 DRW Drawings-only black and white line drawings 5 View
2002-03-28 OATH Oath or Declaration filed 3 View
2002-03-28 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-03-28 SRFW Search information including classification, databases and other search related notes 1 View
2002-03-28 FWCLM Index of Claims 1 View
2002-03-28 TRNA Transmittal of New Application 4 View
2002-03-28 DRW Drawings-only black and white line drawings 5 View
2002-03-28 SPEC Specification 21 View
2002-03-28 CLM Claims 3 View
2002-03-28 ABST Abstract 1 View
2002-03-28 OATH Oath or Declaration filed 3 View
2002-03-28 WFEE Fee Worksheet (SB06) 1 View
2002-03-28 WFEE Fee Worksheet (SB06) 1 View
2002-03-28 WCLM Claims Worksheet (PTO-2022) 1 View
2002-03-28 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2002-03-28 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2002-03-28 FRPR Certified Copy of Foreign Priority Application 26 View
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Quick Facts
App. No.
10/107,133
Filed
2002-03-28
Granted
2004-10-19
Pub. No.
US20030053223A1
Art Unit
2873
PTA
-91 days