Patent details

EP3760233 Title: ONE-POT PREPARATION PROCESS FOR ANTIBODY DRUG CONJUGATE INTERMEDIATE

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Unitary Effect

Unitary Effect Requested:
Yes
Unitary Effect Request Filing Date:
20/07/2023
Unitary Effect Status:
Unitary Effect Registered
Request Unitary Effect Accepted:
21/08/2023
Unitary Effect Date:
12/07/2023
Unitary Effect Registration Date:
21/08/2023
Request Unitary Effect Rejected:
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:
Unitary Effect Request Withdrawal Date:
Unitary Effect request has been accepted, please see the UPP register at the EPO for up-to-date information
UPP register:
EP3760233
SPC Number:
Creation Date:

Basic Information

Publication number:
EP3760233
WO Application Number:
CN2020074987
Type:
European Patent Granted for NL
Status:
Unitary Effect Registered
Publication Title:
Title When Made Available For Viewing:
Reason Lapsed:
Application number:
EP20733678.5
WO Publication Number:
WO2020233174
EPO Publication Language:
English
SPC Number:
First Applicant Residence Country:
China (CN)
Publications:

Dates

Filing date:
13/02/2020
Grant date:
12/07/2023
EP Publication Date:
06/01/2021
WO Publication Date:
26/11/2020
Claims Translations Received Date:
Claims Translation B1 Received Date:
Claims Translation B2 Received Date:
Claims Translation B3 Received Date:
Lapsed By Non Payment Annual Fee Date:
Renunciation Date:
NullificationDate:
Published:
Due To Cession Date:
Registration date:
12/07/2023
EP B1 Publication Date:
12/07/2023
EP B2 Publication Date:
EP B3 Publication Date:
Description Translation B1 Received Date:
Description Translation B2 Received Date:
Description Translation B3 Received Date:
Expiration date:
12/02/2040
Lapsed By Expiration Date:
Revocation Date:
Invalidity Date:
Response To Novelty Search Report Received:
Patent Granting Request:
Lapsed date:

Applicant/holder

From:
12/07/2023
 
 

 

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:
Yantai District, China (Shandong ) Pilot Free Trade Zone Shandong 264006, China (CN)

2

Name:
LI, Xinfang
Address:
Yantai District, China (Shandong ) Pilot Free Trade Zone Shandong 264006, China (CN)

3

Name:
LAN, Mingchao
Address:
Yantai District, China (Shandong ) Pilot Free Trade Zone Shandong 264006, China (CN)

4

Name:
MAO, Xinjie
Address:
Yantai District, China (Shandong ) Pilot Free Trade Zone Shandong 264006, China (CN)

Priority

1

Priority Patent Number:
201910916242
Priority Date:
26/09/2019
Priority Country:
China (CN)

2

Priority Patent Number:
201910916470
Priority Date:
26/09/2019
Priority Country:
China (CN)

3

Priority Patent Number:
201910916198
Priority Date:
26/09/2019
Priority Country:
China (CN)

4

Priority Patent Number:
201910916508
Priority Date:
26/09/2019
Priority Country:
China (CN)

5

Priority Patent Number:
201910916510
Priority Date:
26/09/2019
Priority Country:
China (CN)

6

Priority Patent Number:
201910916200
Priority Date:
26/09/2019
Priority Country:
China (CN)

7

Priority Patent Number:
201910420868
Priority Date:
20/05/2019
Priority Country:
China (CN)

Classification

IPC or IDT classification:
A61K 47/68; A61P 35/00;

Publication

Bulletin

1

Bulletin Heading:
UP1
Journal edition number:
38/23
Publication date:
20/09/2023
Description:
European patents with registered Unitary Effect

2

Bulletin Heading:
EP2
Journal edition number:
28/23
Publication date:
12/07/2023
Description:
European patents granted for the Netherlands

European Patent Bulletin

1

Issue number:
202338
Publication date:
20/09/2023
Description:
Unitary Effect Request Acceptance

2

Issue number:
202335
Publication date:
30/08/2023
Description:
Unitary Effect Request Receipt

3

Issue number:
202328
Publication date:
12/07/2023
Description:
Grant (B1)

Annual Fee

Annual Fee(s) Due Date:
Annual Fee Number:
Last Annual Payment Date:
Last Annual Fee Paid Number:
Payer:
Filing date Document type Document Description Number of pages File Type