IP Library › Granted Patent US 6,770,254
Granted Patent Utility
US 6,770,254 · Confirmation No. 1511

PURIFICATION OF GROUP IVB METAL HALIDES

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2017-06-30 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-06-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-03-26 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-03-26 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-03-26 1449 List of References cited by applicant and considered by examiner 2 View
2004-03-26 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-03-26 SRFW Search information including classification, databases and other search related notes 1 View
2004-01-07 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-01-07 CLM Claims 4 View
2004-01-07 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2003-12-08 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2003-10-06 CTNF Non-Final Rejection 5 View
2003-10-06 892 List of references cited by examiner 1 View
2003-09-28 SRNT Examiner's search strategy and results 1 View
2003-09-25 LET. Miscellaneous Incoming Letter 1 View
2002-04-29 PEFR Applicant Response to Pre-Exam Formalities Notice 3 View
2002-04-29 XT/ Extension of Time 1 View
2002-04-29 OATH Oath or Declaration filed 5 View
2002-02-14 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2002-01-17 TRNA Transmittal of New Application 2 View
2002-01-17 SPEC Specification 9 View
2002-01-17 CLM Claims 3 View
2002-01-17 ABST Abstract 1 View
2002-01-17 OATH Oath or Declaration filed 2 View
2002-01-17 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-01-17 SRFW Search information including classification, databases and other search related notes 1 View
2002-01-17 FWCLM Index of Claims 1 View
2002-01-17 TRNA Transmittal of New Application 2 View
2002-01-17 SPEC Specification 9 View
2002-01-17 CLM Claims 3 View
2002-01-17 ABST Abstract 1 View
2002-01-17 OATH Oath or Declaration filed 2 View
2002-01-17 WFEE Fee Worksheet (SB06) 1 View
2002-01-17 WFEE Fee Worksheet (SB06) 1 View
2002-01-17 WCLM Claims Worksheet (PTO-2022) 1 View
2002-01-17 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
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Quick Facts
Patent No.
US 6,770,254
App. No.
10/052,052
Filed
2002-01-17
Granted
2004-08-03
Pub. No.
US20030133861A1
Art Unit
1754
PTA
-3 days