IP Library › Patent Application 17439449
Patent Application Utility PCT National Stage
App. No. 17/439,449 · Confirmation No. 1862

METHOD FOR PRODUCING AQUEOUS SOLUTION OF N-VINYL CARBOXYLIC ACID AMIDE COPOLYMER

Applicant: SHOWA DENKO K.K.
Abandoned -- Failure to Respond to an Office Action View Publication ↗
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2025-08-29 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2025-08-29 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-08-29 CLM Claims 3 View
2025-08-29 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2025-08-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-08-28 WFEE Fee Worksheet (SB06) 1 View
2025-05-29 CTNF Non-Final Rejection 8 View
2025-05-29 SRFW Search information including classification, databases and other search related notes 2 View
2025-05-29 SRNT Examiner's search strategy and results 9 View
2024-12-20 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) — View
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2024-12-20 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2024-12-20 CLM Claims 3 View
2024-12-20 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2024-12-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-12-20 RCEX Request for Continued Examination (RCE) 1 View
2024-12-20 WFEE Fee Worksheet (SB06) 1 View
2024-09-25 CTFR Final Rejection 8 View
2024-09-25 SRFW Search information including classification, databases and other search related notes 1 View
2024-09-25 SRNT Examiner's search strategy and results 6 View
2024-07-30 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2024-07-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-07-30 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2024-07-30 CLM Claims 3 View
2024-07-30 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2024-07-30 WFEE Fee Worksheet (SB06) 1 View
2024-04-30 CTNF Non-Final Rejection 7 View
2024-04-30 892 List of references cited by examiner 1 View
2024-04-30 SRFW Search information including classification, databases and other search related notes 1 View
2024-04-30 BIB Bibliographic Data Sheet 1 View
2024-04-30 SRNT Examiner's search strategy and results 16 View
2024-04-30 1449 List of References cited by applicant and considered by examiner 2 View
2024-04-30 SRNT Examiner's search strategy and results 6 View
2024-04-30 1449 List of References cited by applicant and considered by examiner 3 View
2022-09-26 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2022-09-26 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-09-26 FOR Foreign Reference 20 View
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2022-09-26 TRAN.LET Transmittal Letter 2 View
2022-05-19 NTC.PUB Notice of Publication 1 View
2022-02-08 WCLM Claims Worksheet (PTO-2022) 1 View
2022-02-08 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
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2021-11-03 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2021-11-03 N417 Electronic Filing System Acknowledgment Receipt 4 View
2021-11-03 FOR Foreign Reference 12 View
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2021-11-03 REF.OTHER Other reference-Patent/Application/Search Documents 5 View
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2021-11-03 TRAN.LET Transmittal Letter 2 View
2021-09-15 P.PAMPHLET WIPO Publication - Non-English version 31 View
2021-09-15 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 4 View
2021-09-15 FRPR Certified Copy of Foreign Priority Application 22 View
2021-09-15 PA.. Power of Attorney 2 View
2021-09-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-09-15 TRNA Transmittal of New Application 3 View
2021-09-15 ADS Application Data Sheet 6 View
2021-09-15 SPEC Specification 44 View
2021-09-15 CLM Claims 3 View
2021-09-15 ABST Abstract 1 View
2021-09-15 DRW Drawings-only black and white line drawings 1 View
2021-09-15 OATH Oath or Declaration filed 2 View
2021-09-15 WFEE Fee Worksheet (SB06) 2 View
2021-09-15 N417 Electronic Filing System Acknowledgment Receipt 4 View
2021-09-15 A.PE Preliminary Amendment 1 View
2021-09-15 SPEC Specification 1 View
2021-09-15 CLM Claims 3 View
2021-09-15 REM Applicant Arguments/Remarks Made in an Amendment 1 View
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Quick Facts
App. No.
17/439,449
Filed
2021-09-15
Pub. No.
US20220153897A1
Art Unit
1762