IP Library › Patent Application 19483057
Patent Application Utility PCT National Stage
App. No. 19/483,057 · Confirmation No. 8182

HOLDING TANK FILTER SYSTEM

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2026-07-08 WFEE Fee Worksheet (SB06) 1 View
2026-07-08 WCLM Claims Worksheet (PTO-2022) 1 View
2026-07-08 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2026-07-08 APP.FILE.REC Filing Receipt 3 View
2026-07-08 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2026-07-06 WFEE Fee Worksheet (SB06) 1 View
2025-11-10 OATH Oath or Declaration filed 2 View
2025-11-10 ADS Application Data Sheet 9 View
2025-11-10 371P Documents submitted with 371 (National Stage) Applications 42 View
2025-11-10 OATH Oath or Declaration filed 2 View
2025-11-10 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2025-11-10 OATH Oath or Declaration filed 2 View
2025-11-10 OATH Oath or Declaration filed 2 View
2025-11-10 TRNA Transmittal of New Application 4 View
2025-11-10 N417.PYMT Electronic Fee Payment 2 View
2025-11-10 N417 Electronic Filing System Acknowledgment Receipt 3 View
2025-11-10 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 4 View
2025-11-10 FRPR Certified Copy of Foreign Priority Application 56 View
2025-11-10 ABST Abstract 2 View
2025-11-10 ABST Abstract 2 View
2025-11-10 SPEC Specification 22 View
2025-11-10 CLM Claims 6 View
2025-11-10 DRW Drawings-only black and white line drawings 9 View
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Quick Facts
App. No.
19/483,057
Filed
2025-11-10
Art Unit
OPAP