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:
May. 31, 2005
Filed:
Apr. 14, 2003
Applicants:
Jonathan Marc Cohen, Monroe, NY (US);
Syed M. Shah, Hanover, NJ (US);
Christian Luther Ofslager, Newburgh, NY (US);
Mahdi Fawzi, Morristown, NJ (US);
Inventors:
Jonathan Marc Cohen, Monroe, NY (US);
Syed M. Shah, Hanover, NJ (US);
Christian Luther Ofslager, Newburgh, NY (US);
Mahdi Fawzi, Morristown, NJ (US);
Assignee:
Wyeth Holdings Corporation, Madison, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K031/70 ; A61K031/43 ;
U.S. Cl.
CPC ...
Abstract
The invention pertains to pharmaceutical compositions of Zosyn® piperacillin with tazobactam in the presence of a buffer, preferably citrate, a particulate formation inhibitor, preferably EDTA optionally an aminoglycoside which when frozen and thawed or lyophilized and reconstituted reform a solution which has decreased particulate formation.