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App. No. 10/214,287 · Confirmation No. 4712

OPTICAL SWITCHING SYSTEM, OPTICAL SWITCH, AND ELECTRO-OPTICAL MECHANICAL DEVICE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2007-04-17 WFEE Fee Worksheet (SB06) 1 View
2004-09-02 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-07-15 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-15 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-15 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2004-07-15 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-07-15 FWCLM Index of Claims 1 View
2004-06-30 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2004-06-30 CLM Claims 6 View
2004-06-30 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2004-05-06 CTFR Final Rejection 7 View
2004-05-06 892 List of references cited by examiner 1 View
2004-05-06 SRFW Search information including classification, databases and other search related notes 1 View
2004-05-06 FWCLM Index of Claims 1 View
2004-04-30 SRNT Examiner's search strategy and results 1 View
2004-03-22 WFEE Fee Worksheet (SB06) 1 View
2004-03-22 FWCLM Index of Claims 1 View
2004-03-12 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2004-03-12 CLM Claims 4 View
2004-03-12 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-12-12 CTNF Non-Final Rejection 9 View
2003-12-12 892 List of references cited by examiner 1 View
2003-12-12 1449 List of References cited by applicant and considered by examiner 1 View
2003-12-12 FWCLM Index of Claims 1 View
2003-12-12 SRFW Search information including classification, databases and other search related notes 1 View
2003-11-24 SRNT Examiner's search strategy and results 2 View
2002-08-06 TRNA Transmittal of New Application 1 View
2002-08-06 SPEC Specification 14 View
2002-08-06 CLM Claims 5 View
2002-08-06 ABST Abstract 1 View
2002-08-06 DRW Drawings-only black and white line drawings 2 View
2002-08-06 OATH Oath or Declaration filed 2 View
2002-08-06 TRNA Transmittal of New Application 1 View
2002-08-06 DRW Drawings-only black and white line drawings 2 View
2002-08-06 SPEC Specification 14 View
2002-08-06 CLM Claims 5 View
2002-08-06 ABST Abstract 1 View
2002-08-06 OATH Oath or Declaration filed 2 View
2002-08-06 WFEE Fee Worksheet (SB06) 1 View
2002-08-06 WFEE Fee Worksheet (SB06) 1 View
2002-08-06 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
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Quick Facts
App. No.
10/214,287
Filed
2002-08-06
Granted
2004-10-19
Pub. No.
US20040028320A1
Art Unit
2882
PTA
0 days