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Patent details

1727803 Title: METHODES DE PREPARATION DE N-ARYL-N'-[3-(1H-PYRAZOL-5-YL) PHENYLUREES] SUBSTITUEES ET LEURS INTERMEDIAIRES

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Basic information

Application number:
047572664
WO application number:
US2004023880
Type:
European patent granted for BE
Status:
Publication number:
1727803
WO publication number:
WO 2005/103011
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
21/07/2004
Grant date:
07/03/2012
EP publication date:
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
EP B1 publication date:
07/03/2012
EP B2 publication date:
EP B3 publication date:
23/04/2014
Lapsed date:
Expiration date (if granted and all annual fees paid):

Applicant

Name:
Arena Pharmaceuticals, Inc.
Legal Form:
From:
07/03/2012
Address:
6166 Nancy Ridge Drive San Diego CA 92121(US), US
To:

Priority

Priority patent number:
555626 P
Priority date:
23/03/2004
Priority country:
United States (US)

Classification

IPC or IDT classification:
C07D 231/16 ; A61K 31/415 ; A61P 25/22 ; A61P 25/24 ; A61P 25/18;

Additional information section

Status:
ZONDER GEVOLG / SANS EFFET
Case kind / Max duration / Publication code:
Basic patent details (Patent law 1854):
Representative details:
Inventor(s) details:
FRITCH, John Robert;CARLETON, Fiona M.;LALLY, Edward A.;LI, Hongmei;TEEGARDEN, Bradley;
History of owners:
Filing date Document type Publication Type Document Description Number of pages File Type