IP Library › Granted Patent US 6,782,019
Granted Patent Utility
US 6,782,019 · Confirmation No. 3331

VCSEL WITH HEAT-SPREADING LAYER

Inventor: Jun Zheng
Patented Case View Patent ↗ View Publication ↗
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2022-11-16 OATH Oath or Declaration filed 17 View
2017-09-29 OATH Oath or Declaration filed 20 View
2004-04-12 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-04-12 LET. Miscellaneous Incoming Letter 2 View
2004-04-12 DRW Drawings-only black and white line drawings 1 View
2004-04-12 CFILE Request for Corrected Filing Receipt 1 View
2004-03-31 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2004-03-31 892 List of references cited by examiner 1 View
2004-03-31 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2004-03-31 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-01-31 WFEE Fee Worksheet (SB06) 1 View
2004-01-31 FWCLM Index of Claims 1 View
2004-01-31 WCLM Claims Worksheet (PTO-2022) 1 View
2004-01-08 LET. Miscellaneous Incoming Letter 1 View
2004-01-08 DRW Drawings-only black and white line drawings 2 View
2003-12-30 A.NE Response After Final Action 1 View
2003-12-30 CLM Claims 4 View
2003-12-30 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-12-30 RCEX Request for Continued Examination (RCE) 1 View
2003-12-30 XT/ Extension of Time 1 View
2003-07-30 CTFR Final Rejection 6 View
2003-07-30 1449 List of References cited by applicant and considered by examiner 1 View
2003-05-12 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-05-12 SPEC Specification 1 View
2003-05-12 CLM Claims 4 View
2003-05-12 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-05-12 LET. Miscellaneous Incoming Letter 1 View
2003-03-25 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2003-02-12 CTNF Non-Final Rejection 5 View
2003-02-12 892 List of references cited by examiner 1 View
2003-02-12 1449 List of References cited by applicant and considered by examiner 2 View
2003-02-06 SRNT Examiner's search strategy and results 3 View
2002-09-18 LET. Miscellaneous Incoming Letter 2 View
2002-09-18 DRW Drawings-only black and white line drawings 4 View
2002-01-29 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2002-01-29 LET. Miscellaneous Incoming Letter 1 View
2001-08-16 TRNA Transmittal of New Application 2 View
2001-08-16 SPEC Specification 18 View
2001-08-16 CLM Claims 4 View
2001-08-16 ABST Abstract 1 View
2001-08-16 DRW Drawings-only black and white line drawings 6 View
2001-08-16 OATH Oath or Declaration filed 3 View
2001-08-16 LET. Miscellaneous Incoming Letter 1 View
2001-08-16 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-08-16 SRFW Search information including classification, databases and other search related notes 1 View
2001-08-16 FWCLM Index of Claims 1 View
2001-08-16 TRNA Transmittal of New Application 2 View
2001-08-16 DRW Drawings-only black and white line drawings 6 View
2001-08-16 SPEC Specification 18 View
2001-08-16 CLM Claims 4 View
2001-08-16 ABST Abstract 1 View
2001-08-16 OATH Oath or Declaration filed 3 View
2001-08-16 WFEE Fee Worksheet (SB06) 1 View
2001-08-16 WFEE Fee Worksheet (SB06) 2 View
2001-08-16 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,782,019
App. No.
09/931,669
Filed
2001-08-16
Granted
2004-08-24
Pub. No.
US20030039284A1
Art Unit
2828
PTA
-61 days