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:
Sep. 28, 1999
Filed:
Jul. 09, 1998
Applicant:
Inventors:
Lowell R Macy, Vermillion, SD (US);
Raymond E Hopponen, Fort Dodge, IA (US);
Roger A Wilson, Lansdale, PA (US);
James B Williams, Lansdale, PA (US);
Assignee:
Merial, Inc., Athens, GA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514 29 ; 514 30 ; 536-71 ; 536-72 ; 536-74 ;
Abstract
Water miscible pharmaceutical compositions containing up to about 40% of a macrolide antibiotic are prepared by reaction of the macrolide with acid in a non-aqueous water miscible organic solvent system.