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App. No. 10/027,519 · Confirmation No. 9574

CHEMICAL TREATMENT OF SEMICONDUCTOR SUBSTRATES

Inventor: Li Li
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2009-08-18 C.AD Change of Address 1 View
2009-08-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2006-04-14 N570 Communication - Re: Power of Attorney (PTOL-308) 2 View
2005-03-18 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-11-18 COCIN Request for Certificate of Correction 2 View
2004-06-01 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-05-04 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-04 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-05-04 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-04 SRFW Search information including classification, databases and other search related notes 1 View
2004-05-04 FWCLM Index of Claims 1 View
2004-04-16 WFEE Fee Worksheet (SB06) 1 View
2004-03-22 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2004-03-22 CLM Claims 6 View
2004-03-22 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2003-12-23 CTNF Non-Final Rejection 7 View
2003-12-23 1449 List of References cited by applicant and considered by examiner 1 View
2002-03-25 DRW Drawings-only black and white line drawings 6 View
2002-03-25 PEFR Applicant Response to Pre-Exam Formalities Notice 2 View
2002-03-25 TRNA Transmittal of New Application 2 View
2002-03-25 DRW Drawings-only black and white line drawings 6 View
2002-03-01 PEFN Pre-Exam Formalities Notice 1 View
2002-02-14 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2001-12-20 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-12-20 SRFW Search information including classification, databases and other search related notes 1 View
2001-12-20 FWCLM Index of Claims 1 View
2001-12-20 TRNA Transmittal of New Application 2 View
2001-12-20 DRW Drawings-only black and white line drawings 6 View
2001-12-20 SPEC Specification 15 View
2001-12-20 CLM Claims 5 View
2001-12-20 ABST Abstract 1 View
2001-12-20 OATH Oath or Declaration filed 2 View
2001-12-20 WFEE Fee Worksheet (SB06) 1 View
2001-12-20 WFEE Fee Worksheet (SB06) 1 View
2001-12-20 WCLM Claims Worksheet (PTO-2022) 1 View
2001-12-20 TRNA Transmittal of New Application 2 View
2001-12-20 SPEC Specification 15 View
2001-12-20 CLM Claims 5 View
2001-12-20 ABST Abstract 1 View
2001-12-20 DRW Drawings-only black and white line drawings 6 View
2001-12-20 OATH Oath or Declaration filed 2 View
2001-12-20 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
10/027,519
Filed
2001-12-20
Granted
2004-08-10
Pub. No.
US20020098662A1
Art Unit
2825
PTA
0 days