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. 17, 1989
Filed:
Mar. 25, 1988
Applicant:
Inventors:
John G Gleason, Delran, NJ (US);
Ralph F Hall, Robbinsville, NJ (US);
Thomas W Ku, Dresher, PA (US);
Carl D Perchonock, Philadelphia, PA (US);
Assignee:
Smithkline Beckman Corporation, Philadelphia, PA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ; A61K / ;
U.S. Cl.
CPC ...
514570 ; 514-1 ; 514398 ; 514362 ; 514616 ; 514618 ; 548252 ; 548253 ; 548337 ; 558396 ; 562426 ; 562429 ; 562430 ; 564154 ; 564162 ; 564 85 ; 549497 ;
Abstract
This invention relates to alkanoic acid compounds having phenyl and thio substituents which are useful as leukotriene antagonists and pharmaceutical compositions containing such compounds. This invention also relates to treating diseases in which leukotrienes are a factor by administration of an effective amount of the above compounds or compositions.
Gleason, John. (1989). Thiophenyl alkanoic acids useful as leukotriene antagonists (U.S. Patent No. 4874792). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4874792
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile