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Patent details

3162804 Title: NOUVEAU DERIVE DE BENZODIAZEPINE ET SON UTILISATION

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Basic information

Application number:
158240127
WO application number:
CN2015084770
Type:
European patent granted for BE
Status:
Lapsed
Publication number:
3162804
WO publication number:
WO2016011943
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
22/07/2015
Grant date:
09/10/2019
EP publication date:
03/05/2017
WO publication date:
28/01/2016
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
09/10/2019
EP B1 publication date:
09/10/2019
EP B2 publication date:
EP B3 publication date:
Lapsed date:
31/07/2024
Expiration date (if granted and all annual fees paid):
22/07/2035

Applicant

Name:
Jiangsu Nhwaluokang Pharmaceutical Research and Development Co., Ltd.
Legal Form:
From:
09/10/2019
Address:
1 Yunhe Road, High-tech Industrial Development Zone Xuzhou City Jiangsu 221000, China (CN)
To:

Agent

1

Name:
GEVERS PATENTS
Legal Form:
From:
08/02/2024
Address:
De Kleetlaan 7A, 1831, DIEGEM, Belgium (BE)
To:

2

Name:
GEVERS PATENTS
Legal Form:
From:
13/11/2019
Address:
Holidaystraat 5, 1831, DIEGEM, Belgium (BE)
To:
08/02/2024

Inventor

1

Name:
LI, Qingeng
Legal Form:
Address:
Chongqing 400016, China (CN)

2

Name:
WANG, Tao
Legal Form:
Address:
Chongqing 400016, China (CN)

3

Name:
XIE, Jianyong
Legal Form:
Address:
Chongqing 400016, China (CN)

4

Name:
ZHANG, Guisheng
Legal Form:
Address:
Chongqing 400016, China (CN)

5

Name:
XU, Xiangqing
Legal Form:
Address:
Chongqing 400016, China (CN)

Priority

Priority patent number:
201410352439
Priority date:
23/07/2014
Priority country:
China (CN)

Classification

IPC or IDT classification:
A61P 1/06; A61P 23/00; A61P 25/08; A61P 25/20; A61P 25/22; C07D 487/04;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2019/32
Publication date:
25/11/2019
Description:
Contains data concerning European patents granted and published (B1 publication) for Belgium and for which no translation needed to be filed

2

Bulletin heading:
VRV
Journal edition number:
2025/05
Publication date:
05/06/2025
Description:
Contains data concerning lapse, annulment or rejection of patent(s) (applications) and SPC (applications)

European Patent Bulletin

Issue number:
201941
Publication date:
09/10/2019
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
19/07/2023
Last annual fee paid number:
9
Last annual fee paid amount:
165 Euro
Payer:
PAVIS GmbH
Filing date Document type Publication Type Document Description Number of pages File Type
13/11/2019 Outgoing Correspondence 1 PDF /0/0/8/3/1/0721913800/docs/158240127_0_outgoingcorrespondence_20191114_082350872.pdf
13/11/2019 Incoming Correspondence (Email) Cover letter 1 PDF /0/0/8/3/1/0721913800/docs/158240127_1_incomingcorrespondenceelectronic_20191114_082352703.pdf
13/11/2019 General Document Declaration of domicile 1 PDF /0/0/8/3/1/0721913800/docs/158240127_2_generaldocument_20191114_082351672.pdf
08/02/2024 Request For Change Letter and/or Form requesting a change in the Register 2 PDF /0/0/8/3/1/0721913800/docs/158240127_3_rfc_20240307_112210255.pdf