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App. No. 10/876,267 · Confirmation No. 8657

AC impedance monitoring of fuel cell stack

Abandoned -- Failure to Respond to an Office Action View Publication ↗
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2010-12-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
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2010-11-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-01-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-01-21 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
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2009-01-12 R3.73 Assignee showing of ownership per 37 CFR 3.73 8 View
2009-01-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-11-21 ABN Abandonment 2 View
2008-03-20 CTNF Non-Final Rejection 8 View
2008-03-20 892 List of references cited by examiner 2 View
2008-03-20 BIB Bibliographic Data Sheet 1 View
2008-03-20 SRNT Examiner's search strategy and results 12 View
2008-03-20 1449 List of References cited by applicant and considered by examiner 1 View
2008-03-20 SRFW Search information including classification, databases and other search related notes 1 View
2008-03-20 FWCLM Index of Claims 1 View
2008-03-20 1449 List of References cited by applicant and considered by examiner 2 View
2008-03-20 1449 List of References cited by applicant and considered by examiner 1 View
2008-03-20 FOR Foreign Reference 15 View
2008-03-20 SRNT Examiner's search strategy and results 3 View
2007-05-18 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2007-05-18 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2007-05-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2005-01-11 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2004-10-08 PEFR Applicant Response to Pre-Exam Formalities Notice 5 View
2004-10-08 OATH Oath or Declaration filed 1 View
2004-10-08 PA.. Power of Attorney 4 View
2004-10-08 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2004-10-08 FOR Foreign Reference 33 View
2004-08-17 PEFN Pre-Exam Formalities Notice 2 View
2004-06-23 TRNA Transmittal of New Application 1 View
2004-06-23 SPEC Specification 17 View
2004-06-23 CLM Claims 6 View
2004-06-23 ABST Abstract 1 View
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Quick Facts
App. No.
10/876,267
Filed
2004-06-23
Pub. No.
US20050287402A1
Art Unit
2863