IP Library › Granted Patent US 6,821,663
Granted Patent Utility
US 6,821,663 · Confirmation No. 8136

SOLID OXIDE REGENERATIVE FUEL CELL

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2013-02-26 PETDEC Petition Decision 1 View
2013-02-26 WFEE Fee Worksheet (SB06) 1 View
2012-11-20 LET. Miscellaneous Incoming Letter 1 View
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2012-11-20 PET.OP Petition for review by the Office of Petitions 4 View
2012-11-20 TRAN.LET Transmittal Letter 1 View
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2010-08-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-07-27 PA.. Power of Attorney 1 View
2010-07-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-07-27 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2008-06-17 COCOUT Certificate of Correction - Post Issue Communication 1 View
2008-04-08 COCIN Request for Certificate of Correction 4 View
2005-04-19 PETDEC Petition Decision 2 View
2004-09-30 NOA Notice of Allowance and Fees Due (PTOL-85) 2 View
2004-09-30 1449 List of References cited by applicant and considered by examiner 1 View
2004-06-18 PETDEC Petition Decision 2 View
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2004-06-14 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2004-05-14 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2004-05-05 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-05 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-05 1449 List of References cited by applicant and considered by examiner 3 View
2004-05-05 892 List of references cited by examiner 1 View
2004-05-05 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-05 FWCLM Index of Claims 1 View
2004-05-05 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-31 SRNT Examiner's search strategy and results 1 View
2003-12-06 PET. Petition Entered 5 View
2003-12-04 LET. Miscellaneous Incoming Letter 1 View
2003-12-04 DRW Drawings-only black and white line drawings 15 View
2003-11-06 DRW Drawings-only black and white line drawings 13 View
2003-08-07 TRNA Transmittal of New Application 3 View
2003-08-07 SPEC Specification 30 View
2003-08-07 CLM Claims 9 View
2003-08-07 ABST Abstract 1 View
2003-08-07 DRW Drawings-only black and white line drawings 15 View
2003-08-07 OATH Oath or Declaration filed 6 View
2003-08-07 ADS Application Data Sheet 4 View
2003-08-07 LET. Miscellaneous Incoming Letter 1 View
2003-08-07 PET. Petition Entered 3 View
2003-08-07 FRPR Certified Copy of Foreign Priority Application 1 View
2003-08-07 WFEE Fee Worksheet (SB06) 1 View
2003-08-07 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,821,663
App. No.
10/635,446
Filed
2003-08-07
Granted
2004-11-23
Pub. No.
US20040081859A1
Art Unit
1746
PTA
0 days