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. 23, 1979
Filed:
Nov. 17, 1976
Applicant:
Inventors:
Charles M Hall, Kalamazoo, MI (US);
John B Wright, Kalamazoo, MI (US);
Assignee:
The Upjohn Company, Kalamazoo, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ; A01N / ;
U.S. Cl.
CPC ...
424309 ; 560 20 ; 560 23 ;
Abstract
Novel compounds of the formula ##STR1## wherein R is alkyl of one to eight carbon atoms, inclusive, are formulated into pharmaceutical compositions suitable for oral or parenteral administration which are used as agents to prophylactically inhibit the allergic manifestations of a sensitized mammal.