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:
Apr. 22, 1997
Filed:
Aug. 18, 1995
Applicant:
Inventors:
Cyrus J Ohnmacht, Jr, Wilmington, DE (US);
Diane A Trainor, Wilmington, DE (US);
Janet M Forst, Wilmington, DE (US);
Mark M Stein, Wilmington, DE (US);
Robert J Harris, Wilmington, DE (US);
Assignee:
Zeneca Limited, London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; A61K / ;
U.S. Cl.
CPC ...
514311 ; 514297 ; 514314 ; 546102 ; 546104 ; 546167 ; 546168 ; 546173 ;
Abstract
Methods of treating asthma are provided which methods comprise administering to a mammal in need of such treatment an effective amount of a compound of Formula I ##STR1## or a pharmaceutically acceptable salt thereof wherein R.sup.2, R.sup.3, R.sup.4, R.sup.10 and R.sup.11 have any of the meanings given in the specification.