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:
Oct. 20, 2009
Filed:
Jun. 21, 2006
Applicants:
Antonio Manca, Milan, IT;
Riccardo Monguzzi, Dorio, IT;
Maurizio Zenoni, Paullo, IT;
Leonardo Marsili, Brescia, IT;
Inventors:
Antonio Manca, Milan, IT;
Riccardo Monguzzi, Dorio, IT;
Maurizio Zenoni, Paullo, IT;
Leonardo Marsili, Brescia, IT;
Assignee:
ACS DOBFAR S.p.A., Tribiano, IT;
Primary Examiner:
Int. Cl.
CPC ...
C07D 501/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Cefalotin is methoxylated in position 7α, desacetylated and then carbamoylated in position 3, to provide acid cefoxitin without any isolation of intermediate products. The acid cefoxitin is then transformed into the sodium salt by means of ion exchange resin.
Manca, Antonio. (2009). Process for preparing sodium cefoxitin (U.S. Patent No. 7605256). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7605256
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile