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:
Aug. 15, 2006
Filed:
Sep. 24, 2003
Applicants:
Lucile Vaysse-ludot, Saint-Wandrille-Rancon, FR;
Jean-pierre Lecouve, Le Havre, FR;
Pascal Langlois, Saint-Jean de la Neuville, FR;
Inventors:
Lucile Vaysse-Ludot, Saint-Wandrille-Rancon, FR;
Jean-Pierre Lecouve, Le Havre, FR;
Pascal Langlois, Saint-Jean de la Neuville, FR;
Assignee:
Les Laboratoires Servier, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 333/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
The process for the industrial synthesis of compounds of formula (I): wherein R and R', which are the same or different, each represent linear or branched (C–C)alkyl. Application to the synthesis of bivalent salts of ranelic acid and more especially strontium ranelate and its hydrates.