IP Library › Granted Patent US 6,809,033
Granted Patent Utility
US 6,809,033 · Confirmation No. 1692

INNOVATIVE METHOD OF HARD MASK REMOVAL

Inventors: Angela Hui, Jusuke Ogura
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2022-08-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
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2013-04-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-03-21 PA.. Power of Attorney 1 View
2013-03-21 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2013-03-21 LET. Miscellaneous Incoming Letter 1 View
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2013-03-21 TRAN.LET Transmittal Letter 1 View
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2004-07-14 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
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2004-07-14 892 List of references cited by examiner 1 View
2004-07-14 1449 List of References cited by applicant and considered by examiner 1 View
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2004-07-14 FWCLM Index of Claims 1 View
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2004-07-14 SRNT Examiner's search strategy and results 10 View
2004-06-22 CTAV Advisory Action (PTOL-303) 3 View
2004-06-22 FWCLM Index of Claims 1 View
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2004-06-04 A.NE Response After Final Action 1 View
2004-06-04 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2004-05-14 CTFR Final Rejection 15 View
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2004-03-08 REM Applicant Arguments/Remarks Made in an Amendment 8 View
2004-02-24 CTNF Non-Final Rejection 13 View
2004-02-24 892 List of references cited by examiner 1 View
2004-02-24 SRFW Search information including classification, databases and other search related notes 1 View
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2004-02-24 SRNT Examiner's search strategy and results 8 View
2003-12-29 WFEE Fee Worksheet (SB06) 1 View
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2003-12-08 CLM Claims 5 View
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2003-11-19 CTNF Non-Final Rejection 5 View
2003-11-19 892 List of references cited by examiner 1 View
2003-11-19 FWCLM Index of Claims 1 View
2003-11-19 SRFW Search information including classification, databases and other search related notes 1 View
2003-11-19 SRNT Examiner's search strategy and results 8 View
2003-11-19 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-08-05 A... Amendment/Request for Reconsideration-After Non-Final Rejection 5 View
2003-07-24 CTNF Non-Final Rejection 5 View
2003-07-24 892 List of references cited by examiner 1 View
2003-07-24 1449 List of References cited by applicant and considered by examiner 1 View
2003-07-24 NFDR Notice of Formal Drawings Required 2 View
2003-07-11 SA.. Supplemental Response or Supplemental Amendment 2 View
2003-07-11 CLM Claims 4 View
2003-07-11 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-07-11 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-07-08 SRNT Examiner's search strategy and results 1 View
2003-06-29 SRNT Examiner's search strategy and results 2 View
2003-06-28 SRNT Examiner's search strategy and results 2 View
2003-06-27 SRNT Examiner's search strategy and results 3 View
2003-04-14 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-04-14 CLM Claims 1 View
2003-04-14 REM Applicant Arguments/Remarks Made in an Amendment 8 View
2003-04-02 CTNF Non-Final Rejection 7 View
2003-04-02 892 List of references cited by examiner 1 View
2003-03-26 SRNT Examiner's search strategy and results 5 View
2003-01-16 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-01-16 CLM Claims 1 View
2003-01-16 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2002-12-20 CTNF Non-Final Rejection 6 View
2002-12-20 892 List of references cited by examiner 1 View
2002-12-20 1449 List of References cited by applicant and considered by examiner 1 View
2002-12-13 SRNT Examiner's search strategy and results 2 View
2002-12-12 SRNT Examiner's search strategy and results 5 View
2002-10-09 C.AD Change of Address 1 View
2001-11-07 TRNA Transmittal of New Application 3 View
2001-11-07 SPEC Specification 9 View
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2001-11-07 TRNA Transmittal of New Application 3 View
2001-11-07 SPEC Specification 9 View
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2001-11-07 ABST Abstract 1 View
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2001-11-07 OATH Oath or Declaration filed 2 View
2001-11-07 WCLM Claims Worksheet (PTO-2022) 1 View
2001-11-07 WFEE Fee Worksheet (SB06) 1 View
2001-11-07 WFEE Fee Worksheet (SB06) 1 View
2001-11-07 FWCLM Index of Claims 1 View
2001-11-07 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-11-07 SRFW Search information including classification, databases and other search related notes 1 View
2001-11-07 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
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Quick Facts
Patent No.
US 6,809,033
App. No.
10/045,354
Filed
2001-11-07
Granted
2004-10-26
Art Unit
2823
PTA
-88 days