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Patent details

2097 Title: Dérivés de triphénylalcène, procédé pour leur préparation et compositions pharmaceutiques les contenant.

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Basic information

Application number:
783002546
WO application number:
Type:
European patent granted for BE
Status:
Publication number:
2097
WO publication number:
1rst applicant's nationality:
Translation language:
French
EPO publication language:
English
SPC number:

Dates

Filing date:
07/08/1978
Grant date:
05/08/1981
EP publication date:
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
07/08/1981
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
EP B1 publication date:
05/08/1981
EP B2 publication date:
EP B3 publication date:
Lapsed date:
07/08/1984
Expiration date (if granted and all annual fees paid):

Applicant

Name:
IMPERIAL CHEMICAL INDUSTRIES LIMITED
Legal Form:
From:
05/08/1981
Address:
Imperial Chemical House Millbank London SW1P 3JF(GB), GB
To:

Priority

1

Priority patent number:
3509377
Priority date:
22/08/1977
Priority country:
United Kingdom (GB)

2

Priority patent number:
336478
Priority date:
27/01/1978
Priority country:
United Kingdom (GB)

Classification

IPC or IDT classification:
C07C 93/06 ; A61K 31/135 ; C07D 295/08;

Additional information section

Status:
Case kind / Max duration / Publication code:
Basic patent details (Patent law 1854):
Representative details:
Inventor(s) details:
Richardson, Dora Nellie
History of owners:
(1) 05.08.1981 : IMPERIAL CHEMICAL INDUSTRIES LTD; *
Filing date Document type Publication Type Document Description Number of pages File Type
07/08/1981 General Document (TO - T:Traduction Originale) 30 PDF /7/9/0/2/0/0510002097/migrated-docs/783002546_1_501054.pdf