IP Library Granted Patent US 6,628,006
Granted Patent Utility
US 6,628,006 · Confirmation No. 7936

SYSTEM AND METHOD FOR RECOVERING POTENTIAL ENERGY OF A HYDROGEN GAS FUEL SUPPLY FOR USE IN A VEHICLE

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2004-12-21 C.AD Change of Address 1 View
2003-07-18 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-06-10 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-06-10 NOA Notice of Allowance and Fees Due (PTOL-85) 5 View
2003-06-10 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-06-10 SRFW Search information including classification, databases and other search related notes 1 View
2003-04-09 WFEE Fee Worksheet (SB06) 1 View
2003-04-09 FWCLM Index of Claims 1 View
2003-03-06 XT/ Extension of Time 1 View
2003-03-06 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-03-06 CLM Claims 6 View
2003-03-06 REM Applicant Arguments/Remarks Made in an Amendment 12 View
2002-09-27 N570 Communication - Re: Power of Attorney (PTOL-308) 2 View
2002-09-03 PA.. Power of Attorney 10 View
2002-08-30 CTNF Non-Final Rejection 6 View
2002-08-30 892 List of references cited by examiner 1 View
2002-08-27 SRNT Examiner's search strategy and results 7 View
2002-08-12 N572 Response - Re: Informal Power of Attorney (PTOL-308) 1 View
2002-07-22 PA.. Power of Attorney 1 View
2001-09-25 TRDD Transfer Inquiry 1 View
2001-05-03 TRNA Transmittal of New Application 1 View
2001-05-03 WCLM Claims Worksheet (PTO-2022) 1 View
2001-05-03 SRFW Search information including classification, databases and other search related notes 1 View
2001-05-03 SPEC Specification 17 View
2001-05-03 CLM Claims 7 View
2001-05-03 FWCLM Index of Claims 1 View
2001-05-03 ABST Abstract 1 View
2001-05-03 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-05-03 DRW Drawings-only black and white line drawings 1 View
2001-05-03 OATH Oath or Declaration filed 3 View
2001-05-03 WFEE Fee Worksheet (SB06) 1 View
2001-05-03 TRNA Transmittal of New Application 2 View
2001-05-03 SPEC Specification 17 View
2001-05-03 CLM Claims 7 View
2001-05-03 ABST Abstract 1 View
2001-05-03 OATH Oath or Declaration filed 3 View
2001-05-03 DRW Drawings-only black and white line drawings 1 View
2001-05-03 ARTIFACT Artifact sheet indicating an item has been filed which cannot be scanned 1 View
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Quick Facts
Patent No.
US 6,628,006
App. No.
09/848,698
Filed
2001-05-03
Granted
2003-09-30
Pub. No.
US20020163200A1
Art Unit
2834
PTA
-96 days