IP Library Granted Patent US 6,806,456
Granted Patent Utility
US 6,806,456 · Confirmation No. 9773

SYSTEM AND METHOD FOR LITHOGRAPHY PROCESS MONITORING AND CONTROL

Patented Case View Patent ↗
⬇ PDF
Code Description Pages PDF
2007-04-19 LET. Miscellaneous Incoming Letter 1 View
2006-10-27 N578 Notification of Withdrawal of Attorney 2 View
2006-09-28 PA.. Power of Attorney 2 View
2004-06-11 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-06-11 LET. Miscellaneous Incoming Letter 3 View
2004-06-08 XRUSH Internal Response to Printer Query from Technology Center(TC) 1 View
2004-06-08 LET. Miscellaneous Incoming Letter 1 View
2004-06-08 SPEC Specification 1 View
2004-06-03 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-06-03 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2004-06-03 1449 List of References cited by applicant and considered by examiner 1 View
2004-05-19 LET. Miscellaneous Incoming Letter 2 View
2004-05-11 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-05-11 SPEC Specification 1 View
2004-05-11 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2004-05-11 ABST Abstract 1 View
2004-05-11 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2004-05-05 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2004-05-05 892 List of references cited by examiner 1 View
2004-05-05 1449 List of References cited by applicant and considered by examiner 8 View
2004-05-05 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-05 SRFW Search information including classification, databases and other search related notes 1 View
2004-05-05 FWCLM Index of Claims 1 View
2004-04-24 SRNT Examiner's search strategy and results 1 View
2004-04-15 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2004-01-14 IDS Information Disclosure Statement (IDS) Form (SB08) 9 View
2003-08-22 TRNA Transmittal of New Application 4 View
2003-08-22 SPEC Specification 76 View
2003-08-22 CLM Claims 10 View
2003-08-22 ABST Abstract 1 View
2003-08-22 DRW Drawings-only black and white line drawings 30 View
2003-08-22 OATH Oath or Declaration filed 2 View
2003-08-22 A.PE Preliminary Amendment 1 View
2003-08-22 SPEC Specification 1 View
2003-08-22 CLM Claims 11 View
2003-08-22 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-08-22 WCLM Claims Worksheet (PTO-2022) 1 View
2003-08-22 WFEE Fee Worksheet (SB06) 1 View
2003-08-22 WFEE Fee Worksheet (SB06) 1 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
Patent No.
US 6,806,456
App. No.
10/646,313
Filed
2003-08-22
Granted
2004-10-19
Examiner
LE, QUE TAN
Art Unit
2878
PTA
-128 days