IP Library › Granted Patent US 6,826,220
Granted Patent Utility PCT National Stage
US 6,826,220 · Confirmation No. 6096

SEMICONDUCTOR LASER ELEMENT HAVING A DIVERGING REGION

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2004-09-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-09-17 LET. Miscellaneous Incoming Letter 1 View
2004-09-17 OATH Oath or Declaration filed 12 View
2004-08-27 BIB Bibliographic Data Sheet 1 View
2004-06-22 C680 Request for Corrected Notice of Allowance 3 View
2004-06-22 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-06-14 RETMAIL Mail returned to USPTO as undelivered 8 View
2004-06-04 C.AD Change of Address 2 View
2004-05-24 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-24 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-24 892 List of references cited by examiner 1 View
2004-05-24 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-24 FWCLM Index of Claims 1 View
2004-05-24 SRFW Search information including classification, databases and other search related notes 1 View
2004-05-17 WFEE Fee Worksheet (SB06) 1 View
2004-05-12 SRNT Examiner's search strategy and results 2 View
2004-04-19 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-04-19 CLM Claims 4 View
2004-04-19 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2003-11-20 CTNF Non-Final Rejection 8 View
2003-11-20 892 List of references cited by examiner 1 View
2003-11-20 1449 List of References cited by applicant and considered by examiner 1 View
2003-11-04 SRNT Examiner's search strategy and results 10 View
2003-01-14 A.PE Preliminary Amendment 1 View
2003-01-14 LET. Miscellaneous Incoming Letter 1 View
2003-01-13 A.PE Preliminary Amendment 1 View
2003-01-13 LET. Miscellaneous Incoming Letter 2 View
2003-01-09 A.PE Preliminary Amendment 1 View
2003-01-09 LET. Miscellaneous Incoming Letter 2 View
2002-09-03 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2002-06-21 TRNA Transmittal of New Application 2 View
2002-06-21 A.PE Preliminary Amendment 3 View
2002-06-21 SPEC Specification 24 View
2002-06-21 CLM Claims 4 View
2002-06-21 ABST Abstract 1 View
2002-06-21 DRW Drawings-only black and white line drawings 12 View
2002-06-21 OATH Oath or Declaration filed 3 View
2002-06-21 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-06-21 SRFW Search information including classification, databases and other search related notes 1 View
2002-06-21 FWCLM Index of Claims 1 View
2002-06-21 TRNA Transmittal of New Application 2 View
2002-06-21 DRW Drawings-only black and white line drawings 12 View
2002-06-21 SPEC Specification 24 View
2002-06-21 CLM Claims 4 View
2002-06-21 ABST Abstract 1 View
2002-06-21 OATH Oath or Declaration filed 10 View
2002-06-21 WFEE Fee Worksheet (SB06) 1 View
2002-06-21 WFEE Fee Worksheet (SB06) 1 View
2002-06-21 WCLM Claims Worksheet (PTO-2022) 1 View
2002-06-21 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2002-06-21 FOR Foreign Reference 24 View
2002-06-21 FOR Foreign Reference 1 View
2002-06-21 FOR Foreign Reference 1 View
2002-06-21 A.PE Preliminary Amendment 2 View
2002-06-21 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2002-06-21 371P Documents submitted with 371 (National Stage) Applications 25 View
2002-06-21 FRPR Certified Copy of Foreign Priority Application 38 View
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Quick Facts
Patent No.
US 6,826,220
App. No.
10/168,838
Filed
2002-06-21
Granted
2004-11-30
Pub. No.
US20030031222A1
Art Unit
2828
PTA
-134 days