IP Library › Granted Patent US 6,737,030
Granted Patent Utility
US 6,737,030 · Confirmation No. 5567

METHOD FOR SEPARATING HAFNIUM FROM ZIRCONIUM

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2005-04-06 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-10-20 COCIN Request for Certificate of Correction 4 View
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2004-01-26 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-01-26 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-01-26 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 2 View
2004-01-26 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-04 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-12-04 CLM Claims 3 View
2003-12-04 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-09-05 CTNF Non-Final Rejection 5 View
2003-09-05 892 List of references cited by examiner 1 View
2003-09-05 1449 List of References cited by applicant and considered by examiner 2 View
2003-09-02 SRNT Examiner's search strategy and results 1 View
2002-01-29 TRNA Transmittal of New Application 1 View
2002-01-29 SPEC Specification 10 View
2002-01-29 CLM Claims 3 View
2002-01-29 ABST Abstract 1 View
2002-01-29 DRW Drawings-only black and white line drawings 2 View
2002-01-29 OATH Oath or Declaration filed 3 View
2002-01-29 LET. Miscellaneous Incoming Letter 1 View
2002-01-29 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-01-29 SRFW Search information including classification, databases and other search related notes 1 View
2002-01-29 FWCLM Index of Claims 1 View
2002-01-29 TRNA Transmittal of New Application 1 View
2002-01-29 DRW Drawings-only black and white line drawings 2 View
2002-01-29 SPEC Specification 10 View
2002-01-29 CLM Claims 3 View
2002-01-29 ABST Abstract 1 View
2002-01-29 OATH Oath or Declaration filed 3 View
2002-01-29 WFEE Fee Worksheet (SB06) 1 View
2002-01-29 WFEE Fee Worksheet (SB06) 1 View
2002-01-29 WCLM Claims Worksheet (PTO-2022) 1 View
2002-01-29 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
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Quick Facts
Patent No.
US 6,737,030
App. No.
10/059,680
Filed
2002-01-29
Granted
2004-05-18
Pub. No.
US20030143138A1
Art Unit
1754
PTA
0 days