IP Library › Granted Patent US 10,323,581
Granted Patent Utility PCT National Stage
US 10,323,581 · Confirmation No. 1802

GASEOUS FUEL PUMPING SYSTEM

Applicant: WESTPORT POWER INC.
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2024-11-06 MF.AD.PAIR Maintenance Fee Address Change for PAIR 1 View
2019-05-29 ISSUE.NTF Issue Notification 1 View
2019-04-25 IFEE Issue Fee Payment (PTO-85B) 1 View
2019-04-25 WFEE Fee Worksheet (SB06) 2 View
2019-04-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-04-18 N271 Response to Amendment under Rule 312 12 View
2019-04-18 892 List of references cited by examiner 1 View
2019-04-18 FWCLM Index of Claims 1 View
2019-04-18 SRFW Search information including classification, databases and other search related notes 1 View
2019-04-18 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2019-04-18 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2019-04-18 1449 List of References cited by applicant and considered by examiner 1 View
2019-03-15 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2019-03-15 CLM Claims 6 View
2019-03-15 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2019-03-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-02-06 NOA Notice of Allowance and Fees Due (PTOL-85) 14 View
2019-02-06 892 List of references cited by examiner 1 View
2019-02-06 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2019-02-06 SRFW Search information including classification, databases and other search related notes 1 View
2019-02-06 FWCLM Index of Claims 1 View
2019-02-06 1449 List of References cited by applicant and considered by examiner 1 View
2019-02-06 BIB Bibliographic Data Sheet 1 View
2019-02-06 SRNT Examiner's search strategy and results 16 View
2017-08-25 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2017-08-24 NTC.PUB Notice of Publication 1 View
2017-05-23 OATH Oath or Declaration filed 2 View
2017-05-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2017-05-15 APP.FILE.REC Filing Receipt 3 View
2017-05-15 WFEE Fee Worksheet (SB06) 1 View
2017-05-15 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2017-05-15 WCLM Claims Worksheet (PTO-2022) 1 View
2017-04-14 TRNA Transmittal of New Application 4 View
2017-04-14 ADS Application Data Sheet 8 View
2017-04-14 PA.. Power of Attorney 2 View
2017-04-14 136A Authorization for Extension of Time all replies 1 View
2017-04-14 TRAN.LET Transmittal Letter 2 View
2017-04-14 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2017-04-14 REF.OTHER Other reference-Patent/Application/Search Documents 3 View
2017-04-14 REF.OTHER Other reference-Patent/Application/Search Documents 4 View
2017-04-14 WFEE Fee Worksheet (SB06) 2 View
2017-04-14 N417 Electronic Filing System Acknowledgment Receipt 3 View
2017-04-14 FRPR Certified Copy of Foreign Priority Application 29 View
2017-04-14 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 4 View
2017-04-14 ABST Abstract 1 View
2017-04-14 CLM Claims 6 View
2017-04-14 SPEC Specification 15 View
2017-04-14 DRW Drawings-only black and white line drawings 5 View
2017-04-14 371P Documents submitted with 371 (National Stage) Applications 5 View
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Quick Facts
Patent No.
US 10,323,581
App. No.
15/519,492
Filed
2017-04-14
Granted
2019-06-18
Pub. No.
US20170241350A1
Art Unit
3747
PTA
-35 days