IP Library › Granted Patent US 6,778,451
Granted Patent Utility
US 6,778,451 · Confirmation No. 3119

SEMICONDUCTOR MEMORY DEVICE FOR MASKING ALL BITS IN A TEST WRITE OPERATION

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2004-03-11 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-02-03 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
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2004-02-03 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-02-03 FWCLM Index of Claims 1 View
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2004-02-03 SRNT Examiner's search strategy and results 1 View
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2003-09-15 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2003-09-15 CLM Claims 2 View
2003-09-15 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-09-15 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-09-15 CLM Claims 2 View
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2003-09-15 LET. Miscellaneous Incoming Letter 2 View
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2003-06-03 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-06-03 CLM Claims 2 View
2003-06-03 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-03-03 CTNF Non-Final Rejection 5 View
2003-03-03 892 List of references cited by examiner 1 View
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2002-06-17 TRNA Transmittal of New Application 3 View
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2002-06-17 ABST Abstract 1 View
2002-06-17 DRW Drawings-only black and white line drawings 4 View
2002-06-17 OATH Oath or Declaration filed 4 View
2002-06-17 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-06-17 SRFW Search information including classification, databases and other search related notes 1 View
2002-06-17 FWCLM Index of Claims 1 View
2002-06-17 TRNA Transmittal of New Application 3 View
2002-06-17 DRW Drawings-only black and white line drawings 4 View
2002-06-17 SPEC Specification 19 View
2002-06-17 CLM Claims 4 View
2002-06-17 ABST Abstract 1 View
2002-06-17 OATH Oath or Declaration filed 4 View
2002-06-17 WFEE Fee Worksheet (SB06) 1 View
2002-06-17 WFEE Fee Worksheet (SB06) 2 View
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Quick Facts
Patent No.
US 6,778,451
App. No.
10/171,686
Filed
2002-06-17
Granted
2004-08-17
Pub. No.
US20020149971A1
Examiner
HO, HOAI V
Art Unit
2818
PTA
0 days