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Patent details

175610 Title: Dérivés de céphalosporine et leur préparation.

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Basic information

Application number:
854017415
WO application number:
Type:
European patent granted for BE
Status:
Publication number:
175610
WO publication number:
1rst applicant's nationality:
Translation language:
French
EPO publication language:
English
SPC number:

Dates

Filing date:
06/09/1985
Grant date:
29/08/1990
EP publication date:
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
02/10/1990
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
EP B1 publication date:
29/08/1990
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
06/09/2005

Applicant

Name:
MEIJI SEIKA KAISHA LTD.
Legal Form:
From:
16/03/1995
Address:
4-16 Kyobashi 2-chome Chuo-ku Tokyo 104(JP), JP
To:

Priority

1

Priority patent number:
186464/84
Priority date:
07/09/1984
Priority country:
Japan (JP)

2

Priority patent number:
157005/85
Priority date:
18/07/1985
Priority country:
Japan (JP)

Classification

IPC or IDT classification:
C07D 501/22 ; C07D 501/24 ; A61K 31/545;

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
30/09/2004
Last annual fee paid number:
Payer:

Additional information section

Status:
Case kind / Max duration / Publication code:
Basic patent details (Patent law 1854):
Representative details:
DE PALMENAER Roger-GEVERS & VANDER HAEGHEN-Holidaystraat 5 - B 1831 DIEGEM
Inventor(s) details:
Atsumi, Kunio;Sakagami, Kenji;Yamamoto, Yuichi;Yoshida, Takashi;Nishihata, Ken;Kondo, Shinichi;Fukatsu, Shunzo;
History of owners:
(1) 29.08.1990 : MEIJI SEIKA KAISHA LTD; MITSUHASHI SUSUMU * (JP) 4-16 Kyobashi 2-chome Chuo-ku, Tokyo 104;35-11 Nishikubo 1-Chome Musashino-shi Tokyo (JP) *
Filing date Document type Publication Type Document Description Number of pages File Type
03/10/1990 General Document (TP - T:Traduction Originale plus Pouvoir) 65 PDF /0/1/6/5/7/0510175610/migrated-docs/854017415_1_552878.pdf