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Patent details

2837630 Title: VERFAHREN ZUM SYNTHETISERIEREN VON SAPROPTERIN-DIHYDROCHLORID

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Basic information

Application number:
128743507
WO application number:
CN2012087737
Type:
European patent granted for BE
Status:
Lapsed
Publication number:
2837630
WO publication number:
WO2013152609
1rst applicant's nationality:
Translation language:
German
EPO publication language:
English
SPC number:

Dates

Filing date:
27/12/2012
Grant date:
23/11/2016
EP publication date:
18/02/2015
WO publication date:
17/10/2013
Claims translation received date:
Translation received date (EP publication B1):
08/12/2016
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
23/11/2016
EP B1 publication date:
23/11/2016
EP B2 publication date:
EP B3 publication date:
Lapsed date:
31/12/2018
Expiration date (if granted and all annual fees paid):
27/12/2032

Applicant

1

Name:
Asymchem Laboratories (Tianjin) Co., Ltd
Legal Form:
From:
23/11/2016
Address:
No. 6 Dongting 3rd Street, TEDA, Tianjin 300457, China (CN)
To:

2

Name:
Asymchem Life Science (Tianjin) Co., Ltd
Legal Form:
From:
23/11/2016
Address:
No. 71, 7th Street, TEDA, Tianjin 300457, China (CN)
To:

3

Name:
Tianjin Asymchem Pharmaceutical Co., Ltd
Legal Form:
From:
23/11/2016
Address:
TEDA, Tianjin 300000, China (CN)
To:

4

Name:
Asymchem Laboratories (Fuxin) Co., Ltd
Legal Form:
From:
23/11/2016
Address:
No. 42 E. Road Economic and Technical Development Zone, Fuxin, Liaoning 123000, China (CN)
To:

5

Name:
Jilin Asymchem Laboratories Co., Ltd
Legal Form:
From:
23/11/2016
Address:
Industrial Park Economic and Development Zone, Dunhua, Jilin 133700, China (CN)
To:

Agent

Name:
COLENS Alain
Legal Form:
From:
08/12/2016
Address:
Square Marie Louise 40 Bte 19, 1000, BRUXELLES, Belgium (BE)
To:

Inventor

1

Name:
HONG, Hao
Legal Form:
Address:
Tianjin 300457, China (CN)

2

Name:
GAGE, James
Legal Form:
Address:
Tianjin 300457, China (CN)

3

Name:
CHEN, Chaoyong
Legal Form:
Address:
Tianjin 300457, China (CN)

4

Name:
LU, Jiangping
Legal Form:
Address:
Tianjin 300457, China (CN)

5

Name:
ZHOU, Yan
Legal Form:
Address:
Tianjin 300457, China (CN)

6

Name:
LIU, Shangyong
Legal Form:
Address:
Tianjin 300457, China (CN)

Priority

Priority patent number:
201210103893
Priority date:
10/04/2012
Priority country:
China (CN)

Classification

IPC or IDT classification:
C07D 475/04; C07D 317/26; C07D 317/28; C07D 317/32; C07D 239/50; C07C 221/00; C07D 301/03; C07D 301/12; C07D 301/14;

Publication

Bulletin

1

Bulletin heading:
VRV
Journal edition number:
2019/24
Publication date:
02/10/2019
Description:
Contains data concerning lapse, annulment or rejection of patent(s) (applications) and SPC (applications)

2

Bulletin heading:
EP3
Journal edition number:
2016/12
Publication date:
16/09/2019
Description:
Contains data concerning European patents granted for Belgium and published (B1 publication) in English and for which a translation in Dutch, French or German was filed under the Belgian Patent Laws

European Patent Bulletin

Issue number:
201647
Publication date:
23/11/2016
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
24/11/2017
Last annual fee paid number:
6
Last annual fee paid amount:
95 Euro
Payer:
C.P.A.
Filing date Document type Publication Type Document Description Number of pages File Type
08/12/2016 Incoming Correspondence (Email) Cover letter 1 PDF /9/6/7/3/6/0721563769/docs/128743507_0_incomingcorrespondenceelectronic_20161209_084841088.pdf
08/12/2016 General Document Other 1 PDF /9/6/7/3/6/0721563769/docs/128743507_1_generaldocument_20161209_084840221.pdf
08/12/2016 Incoming Correspondence (Email) Cover letter 1 PDF /9/6/7/3/6/0721563769/docs/128743507_2_incomingcorrespondenceelectronic_20161209_084840647.pdf
08/12/2016 Translations 47 PDF /9/6/7/3/6/0721563769/docs/128743507_3_translations_20161209_084831294.pdf