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App. No. 10/294,398 · Confirmation No. 9275

OPTICAL ADD/DROP MULTIPLEXER UTILIZING VARIABLE OPTICAL ATTENUATOR

Inventor: Simon X.F. Cao
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2007-06-06 ISSUE.NTF Issue Notification 1 View
2007-05-29 BIB Bibliographic Data Sheet 1 View
2007-05-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2007-05-22 WFEE Fee Worksheet (SB06) 2 View
2007-05-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-02-22 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2007-02-22 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2007-02-22 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2007-02-22 FWCLM Index of Claims 1 View
2007-02-22 SRFW Search information including classification, databases and other search related notes 1 View
2007-02-22 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2007-02-21 SRNT Examiner's search strategy and results 1 View
2007-02-05 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2007-02-05 CLM Claims 13 View
2007-02-05 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2007-02-05 WFEE Fee Worksheet (SB06) 2 View
2007-02-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-02-05 WFEE Fee Worksheet (SB06) 1 View
2006-12-04 CTFR Final Rejection 11 View
2006-12-04 FWCLM Index of Claims 1 View
2006-12-04 SRFW Search information including classification, databases and other search related notes 1 View
2006-11-29 SRNT Examiner's search strategy and results 1 View
2006-09-28 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2006-09-28 CLM Claims 12 View
2006-09-28 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2006-09-28 WFEE Fee Worksheet (SB06) 2 View
2006-09-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2006-09-28 WFEE Fee Worksheet (SB06) 1 View
2006-06-29 CTNF Non-Final Rejection 9 View
2006-06-29 1449 List of References cited by applicant and considered by examiner 2 View
2006-06-29 892 List of references cited by examiner 1 View
2006-06-29 FOR Foreign Reference 32 View
2006-06-29 FWCLM Index of Claims 1 View
2006-06-29 SRFW Search information including classification, databases and other search related notes 1 View
2006-06-29 BIB Bibliographic Data Sheet 1 View
2006-06-24 SRNT Examiner's search strategy and results 3 View
2005-12-16 WFEE Fee Worksheet (SB06) 1 View
2004-10-28 PA.. Power of Attorney 3 View
2004-07-30 SRNT Examiner's search strategy and results 1 View
2004-04-04 PA.. Power of Attorney 4 View
2003-04-15 OATH Oath or Declaration filed 4 View
2003-04-15 PEFR Applicant Response to Pre-Exam Formalities Notice 1 View
2003-02-10 PEFN Pre-Exam Formalities Notice 1 View
2002-11-13 TRNA Transmittal of New Application 2 View
2002-11-13 SPEC Specification 25 View
2002-11-13 CLM Claims 15 View
2002-11-13 ABST Abstract 1 View
2002-11-13 DRW Drawings-only black and white line drawings 14 View
2002-11-13 OATH Oath or Declaration filed 2 View
2002-11-13 TRNA Transmittal of New Application 3 View
2002-11-13 SPEC Specification 25 View
2002-11-13 CLM Claims 15 View
2002-11-13 ABST Abstract 1 View
2002-11-13 DRW Drawings-only black and white line drawings 14 View
2002-11-13 WFEE Fee Worksheet (SB06) 1 View
2002-11-13 WFEE Fee Worksheet (SB06) 1 View
2002-11-13 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
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Quick Facts
App. No.
10/294,398
Filed
2002-11-13
Granted
2007-06-26
Art Unit
2613
PTA
0 days