IP Library › Granted Patent US 6,774,455
Granted Patent Utility
US 6,774,455 · Confirmation No. 9417

A SEMICONDUCTOR DEVICE WITH AN IMPROVED CONTACT STRUCTURE

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2004-06-21 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-03-18 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-03-18 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-03-18 CLM Claims 4 View
2004-03-18 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-03-18 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-18 FWCLM Index of Claims 1 View
2004-03-04 XT/ Extension of Time 1 View
2004-03-04 WFEE Fee Worksheet (SB06) 1 View
2004-03-04 FWCLM Index of Claims 1 View
2004-03-01 A.NE Response After Final Action 1 View
2004-03-01 SPEC Specification 1 View
2004-03-01 CLM Claims 4 View
2004-03-01 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-12-23 CTFR Final Rejection 10 View
2003-12-23 892 List of references cited by examiner 1 View
2003-12-23 FWCLM Index of Claims 1 View
2003-12-23 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-12 SRNT Examiner's search strategy and results 1 View
2003-11-12 WFEE Fee Worksheet (SB06) 1 View
2003-11-12 FWCLM Index of Claims 1 View
2003-10-27 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-10-27 SPEC Specification 1 View
2003-10-27 CLM Claims 4 View
2003-10-27 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2003-10-27 XT/ Extension of Time 1 View
2003-07-16 CTRS Requirement for Restriction/Election 7 View
2003-07-16 892 List of references cited by examiner 1 View
2003-06-20 ELC. Response to Election / Restriction Filed 1 View
2003-06-09 CTRS Requirement for Restriction/Election 5 View
2002-09-30 TRNA Transmittal of New Application 2 View
2002-09-30 A.PE Preliminary Amendment 1 View
2002-09-30 SPEC Specification 16 View
2002-09-30 CLM Claims 4 View
2002-09-30 ABST Abstract 1 View
2002-09-30 DRW Drawings-only black and white line drawings 5 View
2002-09-30 OATH Oath or Declaration filed 4 View
2002-09-30 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-09-30 SRFW Search information including classification, databases and other search related notes 1 View
2002-09-30 FWCLM Index of Claims 1 View
2002-09-30 TRNA Transmittal of New Application 2 View
2002-09-30 DRW Drawings-only black and white line drawings 5 View
2002-09-30 SPEC Specification 16 View
2002-09-30 CLM Claims 4 View
2002-09-30 ABST Abstract 1 View
2002-09-30 OATH Oath or Declaration filed 4 View
2002-09-30 WFEE Fee Worksheet (SB06) 1 View
2002-09-30 WFEE Fee Worksheet (SB06) 1 View
2002-09-30 A.PE Preliminary Amendment 1 View
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Quick Facts
Patent No.
US 6,774,455
App. No.
10/262,206
Filed
2002-09-30
Granted
2004-08-10
Pub. No.
US20030062589A1
Art Unit
2814
PTA
-14 days