IP Library › Patent Application 17921844
Patent Application Utility PCT National Stage
App. No. 17/921,844 · Confirmation No. 8326

COPOLYMERS OF TETRAFLUOROETHYENE OXIDE AND HEXAFLUOROPROPYLENE OXIDE USEFUL AS LUBRICANTS

Abandoned -- Failure to Respond to an Office Action View Publication ↗
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 Code Description Pages PDF
2025-12-05 ABN Abandonment 2 View
2025-05-20 CTNF Non-Final Rejection 13 View
2025-05-20 892 List of references cited by examiner 1 View
2025-05-20 FWCLM Index of Claims 1 View
2025-05-20 SRFW Search information including classification, databases and other search related notes 1 View
2025-05-20 SRNT Examiner's search strategy and results 1 View
2025-05-20 SRNT Examiner's search strategy and results 11 View
2025-05-20 1449 List of References cited by applicant and considered by examiner 2 View
2025-05-20 BIB Bibliographic Data Sheet 1 View
2023-06-08 NTC.PUB Notice of Publication 1 View
2023-02-28 WCLM Claims Worksheet (PTO-2022) 1 View
2023-02-28 WFEE Fee Worksheet (SB06) 1 View
2023-02-28 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2023-02-28 APP.FILE.REC Filing Receipt 4 View
2022-10-27 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 4 View
2022-10-27 FRPR Certified Copy of Foreign Priority Application 31 View
2022-10-27 CLM Claims 3 View
2022-10-27 SPEC Specification 22 View
2022-10-27 ABST Abstract 1 View
2022-10-27 ADS Application Data Sheet 9 View
2022-10-27 TRNA Transmittal of New Application 3 View
2022-10-27 PA.. Power of Attorney 4 View
2022-10-27 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2022-10-27 371P Documents submitted with 371 (National Stage) Applications 11 View
2022-10-27 371P Documents submitted with 371 (National Stage) Applications 4 View
2022-10-27 371P Documents submitted with 371 (National Stage) Applications 28 View
2022-10-27 FOR Foreign Reference 7 View
2022-10-27 FOR Foreign Reference 6 View
2022-10-27 FOR Foreign Reference 4 View
2022-10-27 FOR Foreign Reference 8 View
2022-10-27 FOR Foreign Reference 23 View
2022-10-27 FOR Foreign Reference 4 View
2022-10-27 WFEE Fee Worksheet (SB06) 2 View
2022-10-27 N417 Electronic Filing System Acknowledgment Receipt 5 View
2022-10-27 SPEC Specification 22 View
2022-10-27 CLM Claims 3 View
2022-10-27 ABST Abstract 1 View
2022-10-27 A.PE Preliminary Amendment 1 View
2022-10-27 SPEC Specification 1 View
2022-10-27 CLM Claims 3 View
2022-10-27 ABST Abstract 1 View
2022-10-27 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2022-10-27 OATH Oath or Declaration filed 14 View
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Quick Facts
App. No.
17/921,844
Filed
2022-10-27
Pub. No.
US20230174713A1
Art Unit
1762