IP Library › Granted Patent US 6,787,844
Granted Patent Utility
US 6,787,844 · Confirmation No. 7516

SEMICONDUCTOR DEVICE INCLUDING TRANSISTOR WITH COMPOSITE GATE STRUCTURE AND TRANSISTOR WITH SINGLE GATE STRUCTURE, AND METHOD FOR MANUFACTURING THE SAME

Inventor: Katsuki Hazama
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2011-03-25 PA.. Power of Attorney 2 View
2011-03-25 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2011-03-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-09-05 1449 List of References cited by applicant and considered by examiner 1 View
2007-04-24 N570 Communication - Re: Power of Attorney (PTOL-308) 2 View
2007-03-29 PA.. Power of Attorney 25 View
2004-06-21 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-03-24 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2004-03-24 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-03-24 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-24 FWCLM Index of Claims 1 View
2004-03-12 DIST Terminal Disclaimer Filed 1 View
2004-03-12 WFEE Fee Worksheet (SB06) 1 View
2004-02-16 CFILE Request for Corrected Filing Receipt 4 View
2004-02-16 ADS Application Data Sheet 2 View
2004-02-16 A... Amendment/Request for Reconsideration-After Non-Final Rejection 4 View
2004-02-16 SPEC Specification 1 View
2004-02-16 CLM Claims 6 View
2004-02-16 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-02-16 ADS Application Data Sheet 2 View
2004-02-16 DIST Terminal Disclaimer Filed 1 View
2003-11-20 CTNF Non-Final Rejection 7 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
2003-11-12 SRNT Examiner's search strategy and results 2 View
2003-09-03 ELC. Response to Election / Restriction Filed 2 View
2003-09-03 LET. Miscellaneous Incoming Letter 2 View
2003-08-20 CTRS Requirement for Restriction/Election 4 View
2002-07-31 CFILE Request for Corrected Filing Receipt 4 View
2002-06-07 LET. Miscellaneous Incoming Letter 1 View
2002-06-07 TRNA Transmittal of New Application 2 View
2002-06-07 TRNA Transmittal of New Application 2 View
2002-06-07 DRW Drawings-only black and white line drawings 1 View
2002-05-07 PEFN Pre-Exam Formalities Notice 2 View
2002-04-30 DRW Drawings-only black and white line drawings 5 View
2002-04-09 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-04-09 SRFW Search information including classification, databases and other search related notes 1 View
2002-04-09 FWCLM Index of Claims 1 View
2002-04-09 TRNA Transmittal of New Application 2 View
2002-04-09 DRW Drawings-only black and white line drawings 4 View
2002-04-09 SPEC Specification 21 View
2002-04-09 CLM Claims 28 View
2002-04-09 ABST Abstract 1 View
2002-04-09 OATH Oath or Declaration filed 2 View
2002-04-09 WFEE Fee Worksheet (SB06) 1 View
2002-04-09 WFEE Fee Worksheet (SB06) 1 View
2002-04-09 WCLM Claims Worksheet (PTO-2022) 1 View
2002-04-09 A.PE Preliminary Amendment 1 View
2002-04-09 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2002-04-09 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-04-09 TRNA Transmittal of New Application 2 View
2002-04-09 A.PE Preliminary Amendment 2 View
2002-04-09 SPEC Specification 21 View
2002-04-09 CLM Claims 28 View
2002-04-09 ABST Abstract 1 View
2002-04-09 DRW Drawings-only black and white line drawings 3 View
2002-04-09 OATH Oath or Declaration filed 2 View
2002-04-09 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,787,844
App. No.
10/118,039
Filed
2002-04-09
Granted
2004-09-07
Pub. No.
US20020137285A1
Art Unit
2824
PTA
0 days