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. 05, 1999
Filed:
Nov. 26, 1997
Applicant:
Inventors:
Craig E Thomas, West Chester, OH (US);
Thomas L Fevig, West Chester, OH (US);
Stephen M Bowen, Cincinnati, OH (US);
Robert A Farr, Loveland, OH (US);
Albert A Carr, Cincinnati, OH (US);
David A Janowick, Beach Park, IL (US);
Assignee:
Hoechst Marion Roussel Inc., Cincinnati, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
514301 ; 514278 ; 514290 ; 514302 ; 514307 ; 514309 ; 546 18 ; 546101 ; 546110 ; 546114 ; 546115 ; 546116 ; 546139 ; 546141 ;
Abstract
The present invention is directed to novel cyclic nitrones and their use in the prevention of oxidation tissue damage by free radicals, their use in the treatment of a number of disease states in which radicals either damage or destroy tissues via oxidation, and pharmaceutical compositions containing these cyclic nitrones.