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App. No. 10/185,414 · Confirmation No. 9593

FUEL CELL CATHODE WITH REDOX COUPLE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2004-04-29 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-04-22 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-22 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-22 892 List of references cited by examiner 1 View
2004-04-22 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-04-22 FWCLM Index of Claims 1 View
2004-04-22 SRFW Search information including classification, databases and other search related notes 1 View
2002-08-06 LET. Miscellaneous Incoming Letter 5 View
2002-08-06 OATH Oath or Declaration filed 2 View
2002-07-30 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2002-06-28 WFEE Fee Worksheet (SB06) 1 View
2002-06-28 WFEE Fee Worksheet (SB06) 1 View
2002-06-28 WCLM Claims Worksheet (PTO-2022) 1 View
2002-06-28 TRNA Transmittal of New Application 3 View
2002-06-28 SPEC Specification 43 View
2002-06-28 CLM Claims 6 View
2002-06-28 ABST Abstract 1 View
2002-06-28 DRW Drawings-only black and white line drawings 5 View
2002-06-28 TRNA Transmittal of New Application 3 View
2002-06-28 SPEC Specification 43 View
2002-06-28 CLM Claims 6 View
2002-06-28 ABST Abstract 1 View
2002-06-28 DRW Drawings-only black and white line drawings 5 View
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Quick Facts
App. No.
10/185,414
Filed
2002-06-28
Granted
2004-08-17
Pub. No.
US20020187394A1
Art Unit
1745
PTA
0 days