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App. No. 09/976,442 · Confirmation No. 2726

IN-SITU DETECTION OF THIN-METAL INTERFACE USING OPTICAL INTERFERENCE VIA A DYNAMICALLY UPDATED REFERENCE

Inventor: Sundar Amartur
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2004-09-10 XRUSH Internal Response to Printer Query from Technology Center(TC) 1 View
2004-06-03 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2004-06-03 XRUSH Internal Response to Printer Query from Technology Center(TC) 1 View
2004-06-03 1449 List of References cited by applicant and considered by examiner 1 View
2003-12-29 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-29 LET. Miscellaneous Incoming Letter 1 View
2003-12-29 DRW Drawings-only black and white line drawings 1 View
2003-12-17 RUSH Printer Query form, used by the publications branch 2 View
2003-10-23 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2003-10-14 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-10-14 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-10-14 1449 List of References cited by applicant and considered by examiner 1 View
2003-10-14 892 List of references cited by examiner 1 View
2003-10-14 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-10-14 FWCLM Index of Claims 1 View
2003-10-14 SRFW Search information including classification, databases and other search related notes 1 View
2003-09-25 RESC Rescind Nonpublication Request for Pre Grant Publication 1 View
2002-11-06 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2002-11-06 FOR Foreign Reference 1 View
2002-11-06 FOR Foreign Reference 8 View
2002-02-20 TRNA Transmittal of New Application 3 View
2002-02-20 DRW Drawings-only black and white line drawings 14 View
2001-11-28 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2001-10-12 WCLM Claims Worksheet (PTO-2022) 1 View
2001-10-12 WFEE Fee Worksheet (SB06) 1 View
2001-10-12 WFEE Fee Worksheet (SB06) 1 View
2001-10-12 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2001-10-12 TRNA Transmittal of New Application 3 View
2001-10-12 SPEC Specification 31 View
2001-10-12 CLM Claims 6 View
2001-10-12 ABST Abstract 1 View
2001-10-12 DRW Drawings-only black and white line drawings 14 View
2001-10-12 OATH Oath or Declaration filed 2 View
2001-10-12 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
09/976,442
Filed
2001-10-12
Granted
2004-11-02
Pub. No.
US20040016895A1
Examiner
SONG, HOON K
Art Unit
2884
PTA
-120 days