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Patent Application Utility PCT National Stage
App. No. 18/682,280 · Confirmation No. 3300

CRANKCASE VENTILATION FILTERS WITH AXIAL SEAL MEMBER

Response to Non-Final Office Action Entered and Forwarded to Examiner View Publication ↗
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2026-06-30 ELC. Response to Election / Restriction Filed — View
2026-06-30 ELC. Response to Election / Restriction Filed 1 View
2026-06-30 CLM Claims 5 View
2026-06-30 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2026-06-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-06-30 WFEE Fee Worksheet (SB06) 1 View
2026-05-20 CTRS Requirement for Restriction/Election 7 View
2026-04-20 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 2 View
2026-04-20 ADS Application Data Sheet 10 View
2026-04-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-04-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-04-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-04-16 PA.. Power of Attorney 2 View
2025-04-16 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-11-14 NTC.PUB Notice of Publication 1 View
2024-08-09 APP.FILE.REC Filing Receipt 4 View
2024-08-09 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2024-08-09 WCLM Claims Worksheet (PTO-2022) 1 View
2024-08-09 WFEE Fee Worksheet (SB06) 1 View
2024-08-09 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2024-04-28 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2024-04-28 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2024-02-08 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2024-02-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-02-08 ABST Abstract — View
2024-02-08 ADS Application Data Sheet 10 View
2024-02-08 FOR Foreign Reference 35 View
2024-02-08 OATH Oath or Declaration filed 1 View
2024-02-08 OATH Oath or Declaration filed 1 View
2024-02-08 371P Documents submitted with 371 (National Stage) Applications 1 View
2024-02-08 OATH Oath or Declaration filed 1 View
2024-02-08 REF.OTHER Other reference-Patent/Application/Search Documents 12 View
2024-02-08 OATH Oath or Declaration filed 1 View
2024-02-08 TRNA Transmittal of New Application 4 View
2024-02-08 FOR Foreign Reference 39 View
2024-02-08 N417.PYMT Electronic Fee Payment 2 View
2024-02-08 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2024-02-08 OATH Oath or Declaration filed 1 View
2024-02-08 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2024-02-08 PA.. Power of Attorney 2 View
2024-02-08 N417 Electronic Filing System Acknowledgment Receipt 5 View
2024-02-08 DRW Drawings-only black and white line drawings 1 View
2024-02-08 OATH Oath or Declaration filed 1 View
2024-02-08 REM Applicant Arguments/Remarks Made in an Amendment 22 View
2024-02-08 TRAN.LET Transmittal Letter 2 View
2024-02-08 SPEC Specification 22 View
2024-02-08 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2024-02-08 OATH Oath or Declaration filed 1 View
2024-02-08 A.PE Preliminary Amendment 1 View
2024-02-08 SPEC Specification 1 View
2024-02-08 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2024-02-08 371P Documents submitted with 371 (National Stage) Applications 46 View
2024-02-08 FOR Foreign Reference 74 View
2024-02-08 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 5 View
2024-02-08 P.318 PCT/IB/318 - Notification Relating to Priority Claims 2 View
2024-02-08 FRPR Certified Copy of Foreign Priority Application 41 View
2024-02-08 FRPR Certified Copy of Foreign Priority Application 37 View
2024-02-08 ABST Abstract 2 View
2024-02-08 SPEC Specification 22 View
2024-02-08 CLM Claims 5 View
2024-02-08 DRW Drawings-only black and white line drawings 17 View
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Quick Facts
App. No.
18/682,280
Filed
2024-02-08
Pub. No.
US20240376837A1
Art Unit
1776