Patent details

EP3150574 Title: AMANTADINE NITRATE COMPOUND HAVING A NEUROPROTECTIVE EFFECT AND PREPARATION AND MEDICAL USE THEREOF

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Basic Information

Publication number:
EP3150574
WO Application Number:
CN2015000314
Type:
European Patent Granted for NL
Status:
Patent in Force
Publication Title:
Title When Made Available For Viewing:
Reason Lapsed:
Application number:
EP15798914.6
WO Publication Number:
WO2015180485
EPO Publication Language:
English
SPC Number:
First Applicant Residence Country:
China (CN)
Publications:

Dates

Filing date:
08/05/2015
Grant date:
15/03/2023
EP Publication Date:
05/04/2017
WO Publication Date:
03/12/2015
Claims Translations Received Date:
Claims Translation B1 Received Date:
20/03/2023
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:
15/03/2023
EP B1 Publication Date:
15/03/2023
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:
07/05/2035
Lapsed By Expiration Date:
Patent Validated Date:
21/03/2023
Revocation Date:
Invalidity Date:
Response To Novelty Search Report Received:
Patent Granting Request:
Lapsed date:

Applicant/holder

From:
15/03/2023
 
 

 

Name:
Guangzhou Magpie Pharmaceuticals Co., Ltd.
Address:
No. 1 Luoxuan Si Road, Offices Floor 6, International Bioland Guangzhou, Guangdong 510005, China (CN)

Agent

Name:
dr. R.C. van Duijvenbode c.s.
From:
20/03/2023
Address:
NLO Postbus 29720, 2502 LS, Den Haag, Netherlands (NL)
To:

Inventor

1

Name:
WANG, Yuqiang
Address:
Guangzhou Guangdong 510005, China (CN)

2

Name:
LIU, Zheng
Address:
Guangzhou Guangdong 510005, China (CN)

3

Name:
YU, Pei
Address:
Guangzhou Guangdong 510005, China (CN)

4

Name:
SUN, Yewei
Address:
Guangzhou Guangdong 510005, China (CN)

5

Name:
ZHANG, Zaijun
Address:
Guangzhou Guangdong 510005, China (CN)

6

Name:
ZHANG, Gaoxiao
Address:
Guangzhou Guangdong 510005, China (CN)

7

Name:
SHAN, Luchen
Address:
Guangzhou Guangdong 510005, China (CN)

8

Name:
YI, Peng
Address:
Guangzhou Guangdong 510005, China (CN)

9

Name:
LARRICK, James
Address:
Guangzhou Guangdong 510005, China (CN)

Priority

Priority Patent Number:
201410235747
Priority Date:
29/05/2014
Priority Country:
China (CN)

Classification

IPC or IDT classification:
C07C 211/38; C07C 209/76; A61K 31/21; A61P 9/10; A61P 39/06; A61P 25/16; A61P 25/28; A61P 25/00; A61P 9/00; A61P 25/14; A61P 27/02; A61P 25/08; A61P 7/02; A61P 3/06; A61P 11/00; A61P 3/10; A61P 1/18; A61P 1/16; A61P 13/12; A61P 35/00; A61K 31/04;

Publication

Bulletin

1

Bulletin Heading:
EP3
Journal edition number:
12/23
Publication date:
22/03/2023
Description:
European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995

2

Bulletin Heading:
EP2
Journal edition number:
11/23
Publication date:
15/03/2023
Description:
European patents granted for the Netherlands

European Patent Bulletin

Issue number:
202311
Publication date:
15/03/2023
Description:
Grant (B1)

Annual Fee

Annual Fee(s) Due Date:
31/05/2026
Annual Fee Number:
12
Annual Fee Amount:
600 Euro
Last Annual Payment Date:
22/05/2025
Last Annual Fee Paid Number:
11
Last Annual Fee Paid Amount:
500 Euro
Payer:
PAVIS GmbH
Filing date Document type Document Description Number of pages File Type
20/03/2023 Claims First filed claims 3 PDF /1/3/4/0/6/0800860431/docs/ep15798914.6_0_claims20230320084505750.pdf
20/03/2023 Outgoing Correspondence Letter no formal defects 1 PDF /1/3/4/0/6/0800860431/docs/ep15798914.6_1_536783l271.pdf