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App. No. 10/270,779 · Confirmation No. 7516

GAIN-CLAMPED SEMICONDUCTOR OPTICAL AMPLIFIERS WITH ADJUSTABLE GAIN LEVELS

Inventor: Yongan Wu
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2004-03-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-03-10 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-03-10 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-10 FWCLM Index of Claims 1 View
2004-03-10 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-03-05 WFEE Fee Worksheet (SB06) 1 View
2004-03-05 FWCLM Index of Claims 1 View
2004-02-02 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-02-02 CLM Claims 8 View
2004-02-02 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2004-02-02 LET. Miscellaneous Incoming Letter 2 View
2003-12-23 CTNF Non-Final Rejection 4 View
2003-12-23 892 List of references cited by examiner 1 View
2003-12-23 FOR Foreign Reference 40 View
2003-12-23 FOR Foreign Reference 24 View
2003-01-27 LET. Miscellaneous Incoming Letter 3 View
2003-01-27 DRW Drawings-only black and white line drawings 3 View
2003-01-27 TRNA Transmittal of New Application 3 View
2003-01-27 DRW Drawings-only black and white line drawings 3 View
2002-12-06 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2002-10-10 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-10-10 SRFW Search information including classification, databases and other search related notes 1 View
2002-10-10 FWCLM Index of Claims 1 View
2002-10-10 TRNA Transmittal of New Application 4 View
2002-10-10 DRW Drawings-only black and white line drawings 6 View
2002-10-10 SPEC Specification 17 View
2002-10-10 CLM Claims 6 View
2002-10-10 ABST Abstract 1 View
2002-10-10 OATH Oath or Declaration filed 3 View
2002-10-10 WFEE Fee Worksheet (SB06) 1 View
2002-10-10 WFEE Fee Worksheet (SB06) 1 View
2002-10-10 ADS Application Data Sheet 1 View
2002-10-10 TRNA Transmittal of New Application 4 View
2002-10-10 ADS Application Data Sheet 1 View
2002-10-10 SPEC Specification 17 View
2002-10-10 CLM Claims 6 View
2002-10-10 ABST Abstract 1 View
2002-10-10 DRW Drawings-only black and white line drawings 6 View
2002-10-10 OATH Oath or Declaration filed 3 View
2002-10-10 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
10/270,779
Filed
2002-10-10
Granted
2004-06-15
Art Unit
3645
PTA
0 days