IP Library › Granted Patent US 9,624,871
Granted Patent Utility
US 9,624,871 · Confirmation No. 6936

Method And Apparatus For Supplying A Gaseous Fuel To An Internal Combustion Engine

Applicant: Westport Power Inc.
⬇ PDF
 Code Description Pages PDF
2026-02-19 OATH Oath or Declaration filed 16 View
2024-11-06 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2024-11-06 MF.AD.PAIR Maintenance Fee Address Change for PAIR 1 View
2017-03-29 ISSUE.NTF Issue Notification 1 View
2017-03-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2017-03-09 WFEE Fee Worksheet (SB06) 2 View
2017-03-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2016-12-21 NOA Notice of Allowance and Fees Due (PTOL-85) 7 View
2016-12-21 SRFW Search information including classification, databases and other search related notes 1 View
2016-12-21 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 4 View
2016-12-21 BIB Bibliographic Data Sheet 1 View
2016-12-21 SRNT Examiner's search strategy and results 3 View
2016-12-21 FWCLM Index of Claims 2 View
2016-11-09 WFEE Fee Worksheet (SB06) 1 View
2016-11-09 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2016-11-09 SPEC Specification 1 View
2016-11-09 CLM Claims 11 View
2016-11-09 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2016-11-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2016-11-07 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-10-28 PA.. Power of Attorney 2 View
2016-10-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2016-08-09 CTNF Non-Final Rejection 9 View
2016-08-09 892 List of references cited by examiner 1 View
2016-08-09 1449 List of References cited by applicant and considered by examiner 3 View
2016-08-09 BIB Bibliographic Data Sheet 1 View
2016-08-09 1449 List of References cited by applicant and considered by examiner 2 View
2016-08-09 1449 List of References cited by applicant and considered by examiner 2 View
2016-08-09 SRNT Examiner's search strategy and results 3 View
2016-07-29 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2016-07-29 FOR Foreign Reference 7 View
2016-07-29 FOR Foreign Reference 8 View
2016-07-29 N417 Electronic Filing System Acknowledgment Receipt 3 View
2016-07-29 TRAN.LET Transmittal Letter 2 View
2016-07-08 ELC. Response to Election / Restriction Filed 2 View
2016-07-08 CLM Claims 6 View
2016-07-08 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2016-07-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2016-07-08 WFEE Fee Worksheet (SB06) 1 View
2016-05-11 CTRS Requirement for Restriction/Election 6 View
2016-05-03 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2016-05-03 FOR Foreign Reference 84 View
2016-05-03 FOR Foreign Reference 29 View
2016-05-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2016-05-03 TRAN.LET Transmittal Letter 2 View
2015-09-25 APP.FILE.REC Filing Receipt 3 View
2015-09-25 PET.DEC.OIPE Petition decision routed to the Office of Patent Application Processing(OPAP) to act on the decision or continue prosecution 2 View
2015-08-12 PET.PCT Petition for review by the PCT legal office 2 View
2015-08-12 FRPR Certified Copy of Foreign Priority Application 30 View
2015-02-24 PET.PCT Petition for review by the PCT legal office 3 View
2015-02-24 ADS Application Data Sheet 7 View
2015-02-24 WFEE Fee Worksheet (SB06) 2 View
2015-02-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-10-09 NTC.PUB Notice of Publication 1 View
2014-09-23 IDS Information Disclosure Statement (IDS) Form (SB08) 6 View
2014-09-23 FOR Foreign Reference 52 View
2014-09-23 FOR Foreign Reference 30 View
2014-09-23 FOR Foreign Reference 25 View
2014-09-23 FOR Foreign Reference 60 View
2014-09-23 FOR Foreign Reference 55 View
2014-09-23 FOR Foreign Reference 26 View
2014-09-23 REF.OTHER Other reference-Patent/Application/Search Documents 4 View
2014-09-23 FOR Foreign Reference 12 View
2014-09-23 FOR Foreign Reference 10 View
2014-09-23 REF.OTHER Other reference-Patent/Application/Search Documents 3 View
2014-09-23 FOR Foreign Reference 49 View
2014-09-23 FOR Foreign Reference 28 View
2014-09-23 REF.OTHER Other reference-Patent/Application/Search Documents 3 View
2014-09-23 WFEE Fee Worksheet (SB06) 2 View
2014-09-23 N417 Electronic Filing System Acknowledgment Receipt 4 View
2014-09-23 TRAN.LET Transmittal Letter 4 View
2014-09-12 WFEE Fee Worksheet (SB06) 1 View
2014-09-12 APP.FILE.REC Filing Receipt 3 View
2014-09-02 OATH Oath or Declaration filed 1 View
2014-09-02 OATH Oath or Declaration filed 1 View
2014-09-02 OATH Oath or Declaration filed 1 View
2014-09-02 WFEE Fee Worksheet (SB06) 2 View
2014-09-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-07-03 NTC.MISS.PRT Notice to File Missing Parts 2 View
2014-07-03 WFEE Fee Worksheet (SB06) 1 View
2014-07-03 APP.FILE.REC Filing Receipt 3 View
2014-06-22 ADS Application Data Sheet 7 View
2014-06-22 SPEC Specification 24 View
2014-06-22 CLM Claims 10 View
2014-06-22 ABST Abstract 1 View
2014-06-22 DRW Drawings-only black and white line drawings 5 View
2014-06-22 WFEE Fee Worksheet (SB06) 2 View
2014-06-22 N417 Electronic Filing System Acknowledgment Receipt 3 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
Patent No.
US 9,624,871
App. No.
14/311,321
Filed
2014-06-22
Granted
2017-04-18
Pub. No.
US20140299101A1
Art Unit
3747
PTA
-21 days