IP Library › Patent Application 18857745
Patent Application Utility PCT National Stage
App. No. 18/857,745 · Confirmation No. 5873

FILTER ASSEMBLY WITH FLOATING SEAL INTERFACE

Docketed New Case - Ready for Examination View Publication ↗
⬇ PDF
 Code Description Pages PDF
2026-07-11 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2026-07-11 PREDOCK.NTF Patents Pre-Docketing Notice 2 View
2026-04-21 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 2 View
2026-04-21 ADS Application Data Sheet 9 View
2026-04-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-04-03 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2026-04-03 FOR Foreign Reference 31 View
2026-04-03 FOR Foreign Reference 54 View
2026-04-03 FOR Foreign Reference 31 View
2026-04-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-08-21 NTC.PUB Notice of Publication 1 View
2025-06-02 PD.FILED.E Priority Documents electronically retrieved by USPTO from a participating IP Office 58 View
2025-05-20 APP.FILE.REC Filing Receipt 3 View
2025-05-20 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2025-05-20 WCLM Claims Worksheet (PTO-2022) 1 View
2025-05-20 WFEE Fee Worksheet (SB06) 1 View
2025-05-20 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2025-04-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-04-10 PA.. Power of Attorney 2 View
2024-10-17 ABST Abstract — View
2024-10-17 N417 Electronic Filing System Acknowledgment Receipt 4 View
2024-10-17 OATH Oath or Declaration filed 1 View
2024-10-17 DRW.NONBW Drawings-other than black and white line drawings 6 View
2024-10-17 SPEC Specification 30 View
2024-10-17 371P Documents submitted with 371 (National Stage) Applications 1 View
2024-10-17 OATH Oath or Declaration filed 1 View
2024-10-17 OATH Oath or Declaration filed 1 View
2024-10-17 N417.PYMT Electronic Fee Payment 2 View
2024-10-17 FOR Foreign Reference 15 View
2024-10-17 ADS Application Data Sheet 9 View
2024-10-17 FOR Foreign Reference 26 View
2024-10-17 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2024-10-17 DRW Drawings-only black and white line drawings 6 View
2024-10-17 SPEC Specification 30 View
2024-10-17 REF.OTHER Other reference-Patent/Application/Search Documents 9 View
2024-10-17 TRNA Transmittal of New Application 4 View
2024-10-17 TRAN.LET Transmittal Letter 2 View
2024-10-17 A.PE Preliminary Amendment 1 View
2024-10-17 SPEC Specification 1 View
2024-10-17 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2024-10-17 371P Documents submitted with 371 (National Stage) Applications 55 View
2024-10-17 DRW.SUPP Drawings-black and white line and/or other drawings — View
2024-10-17 DRW.SUPP Drawings-black and white line and/or other drawings — View
2024-10-17 DRW.SUPP Drawings-black and white line and/or other drawings — View
2024-10-17 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2024-10-17 FRPR Certified Copy of Foreign Priority Application 59 View
2024-10-17 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 4 View
2024-10-17 ABST Abstract 2 View
2024-10-17 SPEC Specification 30 View
2024-10-17 CLM Claims 5 View
2024-10-17 DRW Drawings-only black and white line drawings 18 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.
18/857,745
Filed
2024-10-17
Pub. No.
US20250262573A1
Art Unit
1776