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:
Jan. 16, 2007
Filed:
Oct. 21, 2004
Applicants:
Pietro Allegrini, San Donato Milanese, IT;
Gabriele Razzetti, Sesto S. Giovanni, IT;
Graziano Castaldi, Briona, IT;
Vittorio Lucchini, S. Donato Milanese, IT;
Inventors:
Pietro Allegrini, San Donato Milanese, IT;
Gabriele Razzetti, Sesto S. Giovanni, IT;
Graziano Castaldi, Briona, IT;
Vittorio Lucchini, S. Donato Milanese, IT;
Assignee:
Dipharma S.p.A., Mereto Di Tomba, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 233/68 (2006.01); C07D 233/70 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for the preparation of benzylimidazole derivatives useful as intermediates for preparation of losartan, novel intermediates for their preparation and a process for the preparation of losartan.