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:
Jan. 06, 1987
Filed:
Feb. 28, 1986
Applicant:
Inventors:
Assignee:
Zyma SA, Nyon, CH;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514460 ;
Abstract
The present invention relates to the use of O-substituted derivatives of (+)-cyanidan-3-ol corresponding to the formula ##STR1## and their addition salts, in which R represents an optionally substituted hydrocarbon radical, an acyl radical of an organic carboxylic acid containing at least 2 carbon atoms, of a carbonic acid, or of an organic sulphonic acid, of a radical of an inorganic acid containing at least one oxygen atom, as compounds having immunomodulating properties, and pharmaceutical compositions for this purpose.