IP Library › Patent Application 16975994
Patent Application Utility PCT National Stage
App. No. 16/975,994 · Confirmation No. 5256

Antibody Purification

Applicant: PFIZER INC.
Abandoned -- Failure to Respond to an Office Action View Publication ↗
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2024-03-29 ABN Abandonment 2 View
2023-08-22 CTFR Final Rejection 16 View
2023-08-22 SRFW Search information including classification, databases and other search related notes 1 View
2023-08-22 SRNT Examiner's search strategy and results 1 View
2023-06-21 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2023-06-21 CLM Claims 6 View
2023-06-21 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2023-06-21 WFEE Fee Worksheet (SB06) 2 View
2023-06-21 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-02-27 CTNF Non-Final Rejection 15 View
2023-02-27 892 List of references cited by examiner 2 View
2023-02-27 SRFW Search information including classification, databases and other search related notes 1 View
2023-02-27 SRNT Examiner's search strategy and results 2 View
2023-02-27 FOR Foreign Reference 54 View
2023-02-27 FOR Foreign Reference 133 View
2023-02-27 SRNT Examiner's search strategy and results 14 View
2023-02-27 FOR Foreign Reference 65 View
2023-02-27 SRNT Examiner's search strategy and results 3 View
2022-12-23 ELC. Response to Election / Restriction Filed 1 View
2022-12-23 CLM Claims 6 View
2022-12-23 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2022-12-23 WFEE Fee Worksheet (SB06) 2 View
2022-12-23 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-12-23 WFEE Fee Worksheet (SB06) 1 View
2022-09-20 CTRS Requirement for Restriction/Election 9 View
2022-09-20 892 List of references cited by examiner 1 View
2022-09-20 FOR Foreign Reference 65 View
2021-01-21 NTC.PUB Notice of Publication 1 View
2020-10-13 WCLM Claims Worksheet (PTO-2022) 1 View
2020-10-13 APP.FILE.REC Filing Receipt 3 View
2020-10-13 WFEE Fee Worksheet (SB06) 1 View
2020-10-13 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2020-10-08 WFEE Fee Worksheet (SB06) 1 View
2020-08-26 TRNA Transmittal of New Application 4 View
2020-08-26 ADS Application Data Sheet 8 View
2020-08-26 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2020-08-26 CLM Claims 7 View
2020-08-26 SPEC Specification 1 View
2020-08-26 A.PE Preliminary Amendment 1 View
2020-08-26 WFEE Fee Worksheet (SB06) 2 View
2020-08-26 N417 Electronic Filing System Acknowledgment Receipt 3 View
2020-08-26 371P Documents submitted with 371 (National Stage) Applications 61 View
2020-08-26 371P Documents submitted with 371 (National Stage) Applications 1 View
2020-08-26 FRPR Certified Copy of Foreign Priority Application 78 View
2020-08-26 DRW Drawings-only black and white line drawings 7 View
2020-08-26 CLM Claims 5 View
2020-08-26 SPEC Specification 47 View
2020-08-26 ABST Abstract 2 View
2020-08-26 371P Documents submitted with 371 (National Stage) Applications 1 View
2020-08-26 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 7 View
2020-08-26 CRFE Sequence Listing in Computer Readable Format, No errors found 13 View
2020-08-26 SEQ.TXT Sequence Listing (Text File) 1 View
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Quick Facts
App. No.
16/975,994
Filed
2020-08-26
Pub. No.
US20210017254A1
Art Unit
1649