IP Library › Granted Patent US 6,758,981
Granted Patent Utility
US 6,758,981 · Confirmation No. 2117

METHOD AND APPARATUS FOR BY-PRODUCT REMOVAL IN A HYDROGEN GENERATION SYSTEM

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2022-06-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-06-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-06-17 PA.. Power of Attorney 2 View
2022-06-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-06-17 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2022-05-27 N572 Response - Re: Informal Power of Attorney (PTOL-308) 1 View
2022-05-25 PA.. Power of Attorney 2 View
2022-05-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-09-12 MFEE.C.AD Maintenance Fee Address Change 2 View
2012-09-12 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2012-09-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-05-27 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-02-27 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-02-27 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-02-27 1449 List of References cited by applicant and considered by examiner 3 View
2004-02-27 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-02-27 FWCLM Index of Claims 1 View
2004-02-27 SRFW Search information including classification, databases and other search related notes 1 View
2004-02-19 SRNT Examiner's search strategy and results 4 View
2003-09-05 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2003-09-05 FOR Foreign Reference 52 View
2003-09-05 FOR Foreign Reference 34 View
2003-06-06 PETDEC Petition Decision 1 View
2003-04-29 PET. Petition Entered 3 View
2003-04-28 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-04-28 FOR Foreign Reference 1 View
2003-04-28 FOR Foreign Reference 34 View
2002-12-21 WFEE Fee Worksheet (SB06) 1 View
2002-04-24 LET. Miscellaneous Incoming Letter 3 View
2002-04-24 OATH Oath or Declaration filed 1 View
2002-04-24 DRW Drawings-only black and white line drawings 2 View
2002-02-25 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2001-12-21 TRNA Transmittal of New Application 2 View
2001-12-21 ADS Application Data Sheet 2 View
2001-12-21 SPEC Specification 17 View
2001-12-21 CLM Claims 5 View
2001-12-21 ABST Abstract 1 View
2001-12-21 DRW Drawings-only black and white line drawings 2 View
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Quick Facts
Patent No.
US 6,758,981
App. No.
10/024,539
Filed
2001-12-21
Granted
2004-07-06
Pub. No.
US20030118504A1
Art Unit
1754
PTA
0 days