Patent details
EP3760233 Title: ONE-POT PREPARATION PROCESS FOR ANTIBODY DRUG CONJUGATE INTERMEDIATE
Basic Information
- Publication number:
- EP3760233
- PCT Application Number:
- CN2020074987
- Type:
- European Patent Granted for LU
- Legal Status:
- Unitary Effect Registered
- Application number:
- EP207336785
- PCT Publication Number:
- WO2020233174
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- ONE-POT PREPARATION PROCESS FOR ANTIBODY DRUG CONJUGATE INTERMEDIATE
- French Title of Invention:
- PROCÉDÉ DE PRÉPARATION MONOTOPE D'UN INTERMÉDIAIRE CONJUGUÉ DE MÉDICAMENT- ANTICORPS
- German Title of Invention:
- EINTOPFVERFAHREN ZUR HERSTELLUNG EINES ZWISCHENPRODUKTES EINES ANTIKÖRPER-WIRKSTOFF-KONJUGATS
- SPC Number:
Unitary Effect
- Unitary Effect Requested:
- Yes
- Unitary Effect Request Filing Date:
- 20/07/2023
- Link to UPP Register:
- European Patent Register
- Unitary Effect Request Withdrawal Date:
- Unitary Effect Status:
- Unitary Effect Registered
- Unitary Effect Acceptance Decision Date:
- 21/08/2023
- Unitary Effect Rejection Decision Date:
- Unitary Effect Date:
- 12/07/2023
- Unitary Effect Registration Date:
- 21/08/2023
- Unitary Effect Re-establishment of rights Filing Date:
- Unitary Effect Re-establishment of rights EPO Decision :
- Unitary Effect Re-establishment of rights EPO Decision Date:
- Explanatory Text UE:
- Safety Net Request Date:
- Safety Net Decision Date:
- Safety Net Decision Outcome:
- SPC Number:
Dates
- Filing date:
- 13/02/2020
- Grant date:
- 12/07/2023
- EP Publication Date:
- 06/01/2021
- PCT Publication Date:
- 26/11/2020
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 12/07/2023
- EP B1 Publication Date:
- 12/07/2023
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- Expiration date:
- 13/02/2040
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 05/07/2023
- Name:
- MabPlex International Co., Ltd.
- Address:
- No. 60, Beijing Middle Road Yantai Development Zone Yantai District China (Shandong) Pilot Free Trade Zone, Shandong 264006, China (CN)
Inventor
1
- Name:
- YU, Zhaoxing
- Address:
- China (CN)
2
- Name:
- LI, Xinfang
- Address:
- China (CN)
3
- Name:
- MAO, Xinjie
- Address:
- China (CN)
4
- Name:
- LAN, Mingchao
- Address:
- China (CN)
Priority
1
- Priority Number:
- 201910420868
- Priority Date:
- 20/05/2019
- Priority Country:
- China (CN)
2
- Priority Number:
- 201910916470
- Priority Date:
- 26/09/2019
- Priority Country:
- China (CN)
3
- Priority Number:
- 201910916198
- Priority Date:
- 26/09/2019
- Priority Country:
- China (CN)
4
- Priority Number:
- 201910916242
- Priority Date:
- 26/09/2019
- Priority Country:
- China (CN)
5
- Priority Number:
- 201910916510
- Priority Date:
- 26/09/2019
- Priority Country:
- China (CN)
6
- Priority Number:
- 201910916200
- Priority Date:
- 26/09/2019
- Priority Country:
- China (CN)
7
- Priority Number:
- 201910916508
- Priority Date:
- 26/09/2019
- Priority Country:
- China (CN)
Classification
- IPC classification:
- A61K 47/68; A61P 35/00;
Publication
European Patent Bulletin
1
- Issue number:
- 202328
- Publication date:
- 12/07/2023
- Description:
- Grant (B1)
2
- Issue number:
- 202335
- Publication date:
- 30/08/2023
- Description:
- Unitary Effect Request Receipt
3
- Issue number:
- 202338
- Publication date:
- 20/09/2023
- Description:
- Unitary Effect Request Acceptance
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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