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. 28, 2008
Filed:
Oct. 22, 2003
Applicants:
Marco Maria Gentile, L'Aquila, IT;
Maria Concetta Dragani, L'Aquila, IT;
Inventors:
Marco Maria Gentile, L'Aquila, IT;
Maria Concetta Dragani, L'Aquila, IT;
Assignee:
Dompé S.p.A., L'Aquila, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C 59/76 (2006.01); C07C 63/33 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to pharmaceutical compositions of alkylammonium salts of 2-aryipropionic acids, including ketoprofen, ibuprofen, naproxen and tiaprofenic acid. The compositions are suitable for parenteral administration arid, due to buffering at pH 8 to 9, cause less pain upon injection than previously known composition.