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:
Dec. 15, 1998
Filed:
Jul. 14, 1997
Applicant:
Inventors:
John J Farrar, Chester Springs, PA (US);
Alan Cowan, Ambler, PA (US);
Assignee:
Adolor Corporation, Malvern, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514327 ;
Abstract
Anti-pruritic compositions and methods of using the compositions for the prevention or treatment of pruritus comprising: ##STR1## wherein M is ##STR2## wherein: R, R.sup.2, R.sup.3, R.sup.4, R.sup.7, Ar.sup.1 and Ar.sup.2 are as defined in the specification in a pharmaceutically acceptable carrier.