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:
Jul. 04, 1989
Filed:
Feb. 17, 1987
Applicant:
Inventors:
Robert N Young, Senneville, CA;
Joshua Rokach, Chomedey, CA;
Assignee:
Merck Frosst Canada, Inc., Kirkland, CA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; A61K / ;
U.S. Cl.
CPC ...
514347 ; 514348 ; 514350 ; 514354 ; 514356 ; 546294 ; 546295 ; 546296 ; 546298 ; 546301 ; 546302 ;
Abstract
Compounds having the formula: ##STR1## are antagonists of leukotrines of C.sub.4, D.sub.4 and E.sub.4, the slow reacting substance of anaphylaxis. These compounds are useful as anti-asthmatic, anti-allergic and anti-inflammatory agents.
Quick Actions:
Young, Robert. (1989). Certain pyridyl derivatives useful as leukotriene antagonists (U.S. Patent No. 4845108). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4845108
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile