IP Library › Granted Patent US 6,759,254
Granted Patent Utility
US 6,759,254 · Confirmation No. 7741

SYSTEM AND METHOD FOR DETERMINING AND CONTROLLING CONTAMINATION

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2008-05-06 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2008-03-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-03-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-02-15 PA.. Power of Attorney 2 View
2008-02-15 LET. Miscellaneous Incoming Letter 2 View
2004-05-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-05-17 LET. Miscellaneous Incoming Letter 2 View
2004-05-17 DRW Drawings-only black and white line drawings 25 View
2004-03-01 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2004-03-01 892 List of references cited by examiner 1 View
2004-03-01 1449 List of References cited by applicant and considered by examiner 1 View
2004-03-01 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-03-01 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-01 FWCLM Index of Claims 1 View
2004-02-19 SRNT Examiner's search strategy and results 2 View
2004-02-05 ELC. Response to Election / Restriction Filed 2 View
2004-02-05 XT/ Extension of Time 1 View
2003-12-04 CTRS Requirement for Restriction/Election 4 View
2003-12-04 FWCLM Index of Claims 1 View
2003-03-17 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2003-03-17 FOR Foreign Reference 12 View
2003-03-17 FOR Foreign Reference 9 View
2003-03-17 FOR Foreign Reference 7 View
2003-01-30 A.PE Preliminary Amendment 1 View
2003-01-30 CLM Claims 1 View
2003-01-30 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-01-30 PEFR Applicant Response to Pre-Exam Formalities Notice 5 View
2003-01-30 OATH Oath or Declaration filed 3 View
2002-10-24 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2002-09-24 TRNA Transmittal of New Application 1 View
2002-09-24 TRNA Transmittal of New Application 1 View
2002-09-24 SPEC Specification 39 View
2002-09-24 SPEC Specification 39 View
2002-09-24 CLM Claims 4 View
2002-09-24 CLM Claims 4 View
2002-09-24 ABST Abstract 1 View
2002-09-24 ABST Abstract 1 View
2002-09-24 DRW Drawings-only black and white line drawings 28 View
2002-09-24 WFEE Fee Worksheet (SB06) 1 View
2002-09-24 DRW Drawings-only black and white line drawings 28 View
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Quick Facts
Patent No.
US 6,759,254
App. No.
10/253,401
Filed
2002-09-24
Granted
2004-07-06
Pub. No.
US20030113943A1
Art Unit
2812
PTA
-82 days