IP Library › Patent Application 18255692
Patent Application Utility PCT National Stage
App. No. 18/255,692 · Confirmation No. 2931

LAMINATED SHEET, CYLINDRICAL FILTER ELEMENT, AND FILTRATION KIT USED TO PERFORM WATER FILTRATION

Abandoned -- Failure to Respond to an Office Action View Publication ↗
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2025-12-30 CTNF Non-Final Rejection 13 View
2025-12-30 892 List of references cited by examiner 1 View
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2025-11-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
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2025-07-18 TRAN.LET Transmittal Letter 3 View
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2024-08-05 APP.FILE.REC Filing Receipt 4 View
2024-07-31 CFILE Request for Corrected Filing Receipt 4 View
2024-07-31 ADS Application Data Sheet 10 View
2024-07-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-07-31 CFILE Request for Corrected Filing Receipt 1 View
2024-07-31 N417.PYMT Electronic Fee Payment 2 View
2024-07-29 APP.FILE.REC Filing Receipt 4 View
2024-07-29 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2024-07-29 WCLM Claims Worksheet (PTO-2022) 1 View
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2024-06-10 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 3 View
2024-06-10 PA.. Power of Attorney 1 View
2024-05-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-05-23 FOR Foreign Reference 49 View
2024-05-23 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2024-05-23 TRAN.LET Transmittal Letter 1 View
2023-09-05 N417 Electronic Filing System Acknowledgment Receipt 4 View
2023-09-05 FOR Foreign Reference 95 View
2023-09-05 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2023-09-05 FOR Foreign Reference 21 View
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2023-09-05 FOR Foreign Reference 27 View
2023-09-05 FOR Foreign Reference 30 View
2023-09-05 TRAN.LET Transmittal Letter 2 View
2023-09-05 FOR Foreign Reference 24 View
2023-09-05 FOR Foreign Reference 97 View
2023-06-02 A.PE Preliminary Amendment — View
2023-06-02 TRNA Transmittal of New Application 2 View
2023-06-02 A.PE Preliminary Amendment 1 View
2023-06-02 SPEC Specification 1 View
2023-06-02 CLM Claims 4 View
2023-06-02 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2023-06-02 PA.. Power of Attorney 1 View
2023-06-02 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-06-02 OATH Oath or Declaration filed 7 View
2023-06-02 N417.PYMT Electronic Fee Payment 2 View
2023-06-02 ADS Application Data Sheet 10 View
2023-06-02 FRPR Certified Copy of Foreign Priority Application 39 View
2023-06-02 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 5 View
2023-06-02 ABST Abstract 2 View
2023-06-02 SPEC Specification 29 View
2023-06-02 CLM Claims 3 View
2023-06-02 DRW Drawings-only black and white line drawings 9 View
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Quick Facts
App. No.
18/255,692
Filed
2023-06-02
Pub. No.
US20240367076A1
Art Unit
1774