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:
Jun. 18, 1991
Filed:
Jan. 28, 1987
Applicant:
Inventors:
Assignee:
Roussel Uclaf, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424-11 ; 424 88 ; 436504 ; 436545 ; 436547 ; 436804 ; 530350 ; 530380 ; 530387 ; 530362 ; 530363 ; 530403 ; 530807 ; 558407 ; 548343 ; 548344 ;
Abstract
Novel isomers or mixtures of isomers of radioactive pyrethrinoids marked with iodine of the formula ##STR1## wherein X.sub.1 is selected from the group consisting of halogen and --CF.sub.3, X.sub.2 is a halogen, R is the residue of an amino acid of the formula R--NH.sub.2 or a derivative thereof containing an iodine acceptor group and marked with iodine.sup.125 or iodine.sup.131, process for their preparation and intermediates and their use in radioimmunological determination.