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:
Mar. 26, 1991
Filed:
Oct. 18, 1989
Applicant:
Inventors:
Marc Zeicher, Brussels, BE;
Jacques Quivy, Louvain la Neuve, BE;
Assignee:
IRE-Celltarg S.A., Fleurus, BE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424-11 ;
Abstract
The present invention relates to specific ligands for estrogen or progestagen steroid hormone receptors which have the formula ##STR1## in which X denotes a vinyl group substituted by a radioactive or nonradioactive halogen on the double bond according to a Z isomerism, and