IP Library › Granted Patent US 6,798,504
Granted Patent Utility
US 6,798,504 · Confirmation No. 7707

APPARATUS AND METHOD FOR INSPECTING SURFACE OF SEMICONDUCTOR WAFER OR THE LIKE

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2004-08-23 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-05-21 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-21 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-05-21 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-21 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-08 WFEE Fee Worksheet (SB06) 2 View
2004-03-08 WFEE Fee Worksheet (SB06) 1 View
2004-02-09 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-02-09 CLM Claims 7 View
2004-02-09 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-10-08 CTNF Non-Final Rejection 4 View
2003-10-08 892 List of references cited by examiner 1 View
2003-09-26 LET. Miscellaneous Incoming Letter 1 View
2002-07-02 LET. Miscellaneous Incoming Letter 1 View
2001-12-03 LET. Miscellaneous Incoming Letter 1 View
2001-09-24 TRNA Transmittal of New Application 2 View
2001-09-24 SPEC Specification 30 View
2001-09-24 CLM Claims 10 View
2001-09-24 ABST Abstract 1 View
2001-09-24 DRW Drawings-only black and white line drawings 5 View
2001-09-24 OATH Oath or Declaration filed 2 View
2001-09-24 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-09-24 SRFW Search information including classification, databases and other search related notes 1 View
2001-09-24 FWCLM Index of Claims 1 View
2001-09-24 TRNA Transmittal of New Application 2 View
2001-09-24 DRW Drawings-only black and white line drawings 5 View
2001-09-24 SPEC Specification 30 View
2001-09-24 CLM Claims 10 View
2001-09-24 ABST Abstract 1 View
2001-09-24 OATH Oath or Declaration filed 2 View
2001-09-24 WFEE Fee Worksheet (SB06) 1 View
2001-09-24 WFEE Fee Worksheet (SB06) 1 View
2001-09-24 WCLM Claims Worksheet (PTO-2022) 1 View
2001-09-24 FRPR Certified Copy of Foreign Priority Application 25 View
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Quick Facts
Patent No.
US 6,798,504
App. No.
09/961,513
Filed
2001-09-24
Granted
2004-09-28
Pub. No.
US20020036771A1
Art Unit
2877
PTA
-34 days