IP Library › Granted Patent US 6,784,488
Granted Patent Utility
US 6,784,488 · Confirmation No. 8305

TRENCH-GATE SEMICONDUCTOR DEVICES AND THE MANUFACTURE THEREOF

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2004-07-19 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-05-19 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-05-19 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-19 SRFW Search information including classification, databases and other search related notes 1 View
2004-05-19 FWCLM Index of Claims 1 View
2004-03-25 FWCLM Index of Claims 1 View
2004-03-25 WFEE Fee Worksheet (SB06) 1 View
2004-03-09 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-03-09 CLM Claims 4 View
2004-03-09 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-12-17 CTNF Non-Final Rejection 5 View
2003-12-17 1449 List of References cited by applicant and considered by examiner 2 View
2003-12-17 892 List of references cited by examiner 1 View
2003-10-10 A.PE Preliminary Amendment 1 View
2003-10-10 CLM Claims 4 View
2003-10-10 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-09-10 CTRS Requirement for Restriction/Election 3 View
2003-08-12 SRNT Examiner's search strategy and results 3 View
2003-04-28 C.AD Change of Address 1 View
2003-04-08 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2003-04-08 FOR Foreign Reference 52 View
2003-01-28 DRW Drawings-only black and white line drawings 5 View
2002-11-12 TRNA Transmittal of New Application 1 View
2002-11-12 A.PE Preliminary Amendment 5 View
2002-11-12 SPEC Specification 16 View
2002-11-12 CLM Claims 4 View
2002-11-12 ABST Abstract 1 View
2002-11-12 DRW Drawings-only black and white line drawings 4 View
2002-11-12 OATH Oath or Declaration filed 4 View
2002-11-12 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-11-12 SRFW Search information including classification, databases and other search related notes 1 View
2002-11-12 FWCLM Index of Claims 1 View
2002-11-12 TRNA Transmittal of New Application 1 View
2002-11-12 DRW Drawings-only black and white line drawings 4 View
2002-11-12 SPEC Specification 16 View
2002-11-12 CLM Claims 4 View
2002-11-12 ABST Abstract 1 View
2002-11-12 OATH Oath or Declaration filed 3 View
2002-11-12 WFEE Fee Worksheet (SB06) 2 View
2002-11-12 WFEE Fee Worksheet (SB06) 1 View
2002-11-12 WCLM Claims Worksheet (PTO-2022) 1 View
2002-11-12 FRPR Certified Copy of Foreign Priority Application 28 View
2002-11-12 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2002-11-12 A.PE Preliminary Amendment 1 View
2002-11-12 CLM Claims 1 View
2002-11-12 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2002-11-12 PA.. Power of Attorney 1 View
2002-11-12 LET. Miscellaneous Incoming Letter 1 View
2002-11-12 FRPR Certified Copy of Foreign Priority Application 28 View
2002-11-12 FRPR Certified Copy of Foreign Priority Application 24 View
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Quick Facts
Patent No.
US 6,784,488
App. No.
10/293,991
Filed
2002-11-12
Granted
2004-08-31
Pub. No.
US20030094650A1
Art Unit
2815
PTA
0 days