IP Library › Granted Patent US 6,833,296
Granted Patent Utility
US 6,833,296 · Confirmation No. 3178

METHOD OF MAKING A MISFET SEMICONDUCTOR DEVICE HAVING A HIGH DIELECTRIC CONSTANT INSULATING FILM WITH TAPERED END PORTIONS

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2007-10-02 COCOUT Certificate of Correction - Post Issue Communication 1 View
2007-03-22 COCIN Request for Certificate of Correction 8 View
2005-02-04 BIB Bibliographic Data Sheet 1 View
2004-11-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-08-09 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-08-09 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-08-09 1449 List of References cited by applicant and considered by examiner 1 View
2004-08-09 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-08-09 BIB Bibliographic Data Sheet 1 View
2004-08-09 SRFW Search information including classification, databases and other search related notes 1 View
2004-07-20 SRNT Examiner's search strategy and results 1 View
2004-07-09 WFEE Fee Worksheet (SB06) 1 View
2004-07-09 FWCLM Index of Claims 1 View
2004-02-12 TRNA Transmittal of New Application 2 View
2004-02-12 SPEC Specification 24 View
2004-02-12 CLM Claims 7 View
2004-02-12 ABST Abstract 1 View
2004-02-12 DRW Drawings-only black and white line drawings 7 View
2004-02-12 OATH Oath or Declaration filed 4 View
2004-02-12 A.PE Preliminary Amendment 1 View
2004-02-12 SPEC Specification 1 View
2004-02-12 CLM Claims 4 View
2004-02-12 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2004-02-12 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2004-02-12 FRPR Certified Copy of Foreign Priority Application 1 View
2004-02-12 WCLM Claims Worksheet (PTO-2022) 1 View
2004-02-12 WFEE Fee Worksheet (SB06) 1 View
2004-02-12 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,833,296
App. No.
10/776,215
Filed
2004-02-12
Granted
2004-12-21
Pub. No.
US20040159889A1
Art Unit
2829
PTA
0 days