The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 21, 2015
Filed:
Feb. 09, 2012
Pierre Alexandre Driguez, Paris, FR;
Philippe Duchaussoy, Paris, FR;
Pierre Fons, Paris, FR;
Corentin Herbert, Paris, FR;
Gilbert Lassalle, Paris, FR;
Pierre Alexandre Driguez, Paris, FR;
Philippe Duchaussoy, Paris, FR;
Pierre Fons, Paris, FR;
Corentin Herbert, Paris, FR;
Gilbert Lassalle, Paris, FR;
Sanofi, Paris, FR;
Abstract
The invention relates to FGF receptor-activating N-acyl octasaccharides having Formula (I), wherein: Ris an O-alkyl group optionally replaced by one or more aryl or cycloalkyl groups, Ris an OSOor hydroxyl group, Ris an alkyl, cycloalkyl, or alkyl-cycloalkyl group, Ris a disaccharide having Formula (II), Ris a disaccharide having Formula (III), and Ris a disaccharide having Formula (IV), where R, R, and Rare OSOor hydroxyl groups. The invention further relates to the preparation of said octasaccharides and to the therapeutic use thereof.