IP Library › Patent Application 12939867
Patent Application Utility
App. No. 12/939,867 · Confirmation No. 6302

METHODS AND PROCESSES TO RECOVER VOLTAGE LOSS OF PEM FUEL CELL STACK

Abandoned -- Failure to Respond to an Office Action View Publication ↗
⬇ PDF
 Code Description Pages PDF
2018-03-05 ABN Abandonment 2 View
2017-08-23 CTFR Final Rejection 12 View
2017-08-23 892 List of references cited by examiner 1 View
2017-08-23 SRFW Search information including classification, databases and other search related notes 1 View
2017-08-23 SRNT Examiner's search strategy and results 1 View
2017-08-23 FWCLM Index of Claims 1 View
2017-04-28 WFEE Fee Worksheet (SB06) 1 View
2017-04-28 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2017-04-28 CLM Claims 4 View
2017-04-28 REM Applicant Arguments/Remarks Made in an Amendment 8 View
2017-04-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2017-03-23 CTNF Non-Final Rejection 10 View
2017-03-23 892 List of references cited by examiner 1 View
2017-03-23 FOR Foreign Reference 44 View
2017-03-23 FWCLM Index of Claims 1 View
2017-03-23 SRNT Examiner's search strategy and results 1 View
2017-03-23 SRFW Search information including classification, databases and other search related notes 1 View
2016-12-05 APDR Patent Board Decision - Examiner Reversed 8 View
2015-05-08 AP_DK_M Appeal Docketing Notice 2 View
2015-05-01 APRB Reply Brief Filed 4 View
2015-05-01 WFEE Fee Worksheet (SB06) 2 View
2015-05-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-03-20 APEA Examiner's Answer to Appeal Brief 17 View
2014-11-04 AP.B Appeal Brief Filed 5 View
2014-11-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-10-23 APBD Notice - Defective Appeal Brief 2 View
2014-10-08 AP.B Appeal Brief Filed 18 View
2014-10-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-08-08 N/AP Notice of Appeal Filed 1 View
2014-08-08 WFEE Fee Worksheet (SB06) 2 View
2014-08-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-07-30 CTAV Advisory Action (PTOL-303) 3 View
2014-07-30 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2014-07-09 A.NE Response After Final Action 1 View
2014-07-09 CLM Claims 5 View
2014-07-09 REM Applicant Arguments/Remarks Made in an Amendment 8 View
2014-07-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-07-09 WFEE Fee Worksheet (SB06) 1 View
2014-05-09 CTFR Final Rejection 17 View
2014-05-09 SRFW Search information including classification, databases and other search related notes 1 View
2014-05-09 FWCLM Index of Claims 1 View
2014-05-09 SRNT Examiner's search strategy and results 2 View
2013-12-27 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2013-12-27 SPEC Specification 1 View
2013-12-27 CLM Claims 5 View
2013-12-27 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2013-12-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-12-27 WFEE Fee Worksheet (SB06) 1 View
2013-11-21 CTNF Non-Final Rejection 15 View
2013-11-21 892 List of references cited by examiner 1 View
2013-11-21 1449 List of References cited by applicant and considered by examiner 1 View
2013-11-21 SRNT Examiner's search strategy and results 3 View
2013-11-21 BIB Bibliographic Data Sheet 1 View
2013-11-21 SRFW Search information including classification, databases and other search related notes 1 View
2013-11-21 FWCLM Index of Claims 1 View
2013-07-16 ELC. Response to Election / Restriction Filed 1 View
2013-07-16 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2013-07-16 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-07-09 CTRS Requirement for Restriction/Election 6 View
2011-08-11 NTC.PUB Notice of Publication 1 View
2010-11-23 APP.FILE.REC Filing Receipt 3 View
2010-11-04 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2010-11-04 TRAN.LET Transmittal Letter 1 View
2010-11-04 SPEC Specification 8 View
2010-11-04 CLM Claims 4 View
2010-11-04 ABST Abstract 1 View
2010-11-04 DRW Drawings-only black and white line drawings 2 View
2010-11-04 WFEE Fee Worksheet (SB06) 2 View
2010-11-04 N417 Electronic Filing System Acknowledgment Receipt 3 View
2010-11-04 ADS Application Data Sheet 4 View
2010-11-04 OATH Oath or Declaration filed 2 View
2010-11-04 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.
12/939,867
Filed
2010-11-04
Pub. No.
US20110195324A1
Art Unit
1727