IP Library › Granted Patent US 6,794,312
Granted Patent Utility
US 6,794,312 · Confirmation No. 2299

LAYERING NITRIDED OXIDE ON A SILICON SUBSTRATE

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2009-12-04 PET.POA.WDRW Request for withdrawal as attorney or agent 2 View
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2004-05-28 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-28 NOA Notice of Allowance and Fees Due (PTOL-85) 2 View
2004-05-28 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-28 FWCLM Index of Claims 1 View
2004-05-28 SRFW Search information including classification, databases and other search related notes 1 View
2004-05-19 WFEE Fee Worksheet (SB06) 1 View
2004-05-19 FWCLM Index of Claims 1 View
2003-11-28 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-11-28 CLM Claims 2 View
2003-11-28 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-11-28 SPEC Specification 1 View
2003-11-28 DRW Drawings-only black and white line drawings 2 View
2003-09-11 CTNF Non-Final Rejection 4 View
2003-09-11 892 List of references cited by examiner 1 View
2003-09-11 1449 List of References cited by applicant and considered by examiner 1 View
2002-10-21 PEFR Applicant Response to Pre-Exam Formalities Notice 4 View
2002-10-21 OATH Oath or Declaration filed 2 View
2002-09-18 FRPR Certified Copy of Foreign Priority Application 17 View
2002-09-16 FOR Foreign Reference 20 View
2002-09-16 FOR Foreign Reference 40 View
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2002-08-14 PEFN Pre-Exam Formalities Notice 2 View
2002-07-11 TRNA Transmittal of New Application 2 View
2002-07-11 SPEC Specification 6 View
2002-07-11 CLM Claims 2 View
2002-07-11 ABST Abstract 1 View
2002-07-11 DRW Drawings-only black and white line drawings 4 View
2002-07-11 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-07-11 SRFW Search information including classification, databases and other search related notes 1 View
2002-07-11 FWCLM Index of Claims 1 View
2002-07-11 TRNA Transmittal of New Application 2 View
2002-07-11 DRW Drawings-only black and white line drawings 4 View
2002-07-11 SPEC Specification 6 View
2002-07-11 CLM Claims 2 View
2002-07-11 ABST Abstract 1 View
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Quick Facts
Patent No.
US 6,794,312
App. No.
10/193,730
Filed
2002-07-11
Granted
2004-09-21
Pub. No.
US20030032307A1
Examiner
LEE, CALVIN
Art Unit
2825
PTA
0 days