IP Library › Granted Patent US 6,830,676
Granted Patent Utility
US 6,830,676 · Confirmation No. 1114

COKING AND CARBURIZATION RESISTANT IRON ALUMINIDES FOR HYDROCARBON CRACKING

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2021-03-30 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-03-30 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-03-10 PA.. Power of Attorney 2 View
2021-03-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-03-10 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2004-11-08 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-08-12 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-08-12 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-08-12 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2004-08-12 WFEE Fee Worksheet (SB06) 1 View
2004-08-12 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-08-12 SRFW Search information including classification, databases and other search related notes 1 View
2004-08-06 SRNT Examiner's search strategy and results 1 View
2004-06-02 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-06-02 CLM Claims 10 View
2004-06-02 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2004-06-02 LET. Miscellaneous Incoming Letter 2 View
2004-06-02 XT/ Extension of Time 2 View
2004-01-02 CTNF Non-Final Rejection 7 View
2004-01-02 892 List of references cited by examiner 1 View
2004-01-02 1449 List of References cited by applicant and considered by examiner 1 View
2003-12-22 SRNT Examiner's search strategy and results 2 View
2001-10-16 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2001-10-16 FOR Foreign Reference 4 View
2001-10-16 FOR Foreign Reference 15 View
2001-08-13 OATH Oath or Declaration filed 2 View
2001-08-13 PEFR Applicant Response to Pre-Exam Formalities Notice 3 View
2001-08-07 PEFN Pre-Exam Formalities Notice 1 View
2001-06-11 TRNA Transmittal of New Application 2 View
2001-06-11 SPEC Specification 12 View
2001-06-11 CLM Claims 7 View
2001-06-11 ABST Abstract 1 View
2001-06-11 DRW Drawings-only black and white line drawings 2 View
2001-06-11 OATH Oath or Declaration filed 2 View
2001-06-11 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-06-11 SRFW Search information including classification, databases and other search related notes 1 View
2001-06-11 FWCLM Index of Claims 1 View
2001-06-11 TRNA Transmittal of New Application 2 View
2001-06-11 DRW Drawings-only black and white line drawings 2 View
2001-06-11 SPEC Specification 12 View
2001-06-11 CLM Claims 7 View
2001-06-11 ABST Abstract 1 View
2001-06-11 OATH Oath or Declaration filed 2 View
2001-06-11 WFEE Fee Worksheet (SB06) 1 View
2001-06-11 WFEE Fee Worksheet (SB06) 1 View
2001-06-11 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,830,676
App. No.
09/876,917
Filed
2001-06-11
Granted
2004-12-14
Pub. No.
US20020187091A1
Art Unit
1764
PTA
-61 days