IP Library › Patent Application 12641960
Patent Application Utility
App. No. 12/641,960 · Confirmation No. 1633

MEMBRANE/ELECTRODE ASSEMBLY FOR POLYMER ELECTROLYTE FUEL CELL, COATING FLUID FOR FORMING CATALYST LAYER FOR POLYMER ELECTROLYTE FUEL CELL, AND PROCESS FOR PRODUCING MEMBRANE/ELECTRODE ASSEMBLY FOR POLYMER ELECTROLYTE FUEL CELL

Inventor: Toshihiro TANUMA
Abandoned -- Failure to Respond to an Office Action View Publication ↗
⬇ PDF
 Code Description Pages PDF
2013-03-06 ABN Abandonment 2 View
2012-06-21 CTNF Non-Final Rejection 10 View
2012-06-21 892 List of references cited by examiner 1 View
2012-06-21 FOR Foreign Reference 35 View
2012-06-21 1449 List of References cited by applicant and considered by examiner 1 View
2012-06-21 SRFW Search information including classification, databases and other search related notes 1 View
2012-06-21 1449 List of References cited by applicant and considered by examiner 1 View
2012-06-21 1449 List of References cited by applicant and considered by examiner 1 View
2012-06-21 1449 List of References cited by applicant and considered by examiner 1 View
2012-06-21 SRNT Examiner's search strategy and results 7 View
2012-06-21 BIB Bibliographic Data Sheet 1 View
2010-12-13 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2010-12-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-12-13 TRAN.LET Transmittal Letter 1 View
2010-10-19 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2010-10-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-10-19 TRAN.LET Transmittal Letter 1 View
2010-06-24 NTC.PUB Notice of Publication 1 View
2010-02-27 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2010-02-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-02-27 TRAN.LET Transmittal Letter 1 View
2010-02-09 PD.FILED.E Priority Documents electronically retrieved by USPTO from a participating IP Office 26 View
2010-01-11 IMIS Miscellaneous Internal Document 1 View
2010-01-11 APP.FILE.REC Filing Receipt 3 View
2010-01-11 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-12-18 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2009-12-18 FOR Foreign Reference 9 View
2009-12-18 WFEE Fee Worksheet (SB06) 2 View
2009-12-18 N417 Electronic Filing System Acknowledgment Receipt 3 View
2009-12-18 TRNA Transmittal of New Application 1 View
2009-12-18 ADS Application Data Sheet 2 View
2009-12-18 SPEC Specification 31 View
2009-12-18 CLM Claims 2 View
2009-12-18 ABST Abstract 1 View
2009-12-18 DRW Drawings-only black and white line drawings 1 View
2009-12-18 OATH Oath or Declaration filed 2 View
2009-12-18 PA.. Power of Attorney 1 View
2009-12-18 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2009-12-18 C.AD Change of Address 1 View
2009-12-18 TRAN.LET Transmittal Letter 2 View
2009-12-18 WFEE Fee Worksheet (SB06) 1 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
12/641,960
Filed
2009-12-18
Pub. No.
US20100159301A1
Art Unit
1734