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:
Nov. 28, 1978
Filed:
Oct. 13, 1977
Applicant:
Inventors:
David T Connor, Ann Arbor, MI (US);
Patricia A Young, Madison, NJ (US);
Maximillian VON Strandtmann, New Castle, DE (US);
Assignee:
Warner-Lambert Company, Morris Plains, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07D / ; C07D / ; A61K / ;
U.S. Cl.
CPC ...
424283 ; 2603452 ; 2603455 ; 2603 / ; 424269 ;
Abstract
Compounds of formula I: ##STR1## wherein Y is hydrogen, lower alkyl, halogen or lower alkoxy; X is carboxy, alkoxycarbonyl, carboxamide, cyano or tetrazolo, and their non-toxic, pharmaceutically acceptable salts are disclosed. These compounds are useful in the prevention of allergic and asthmatic reactions.