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. 26, 1990
Filed:
Aug. 24, 1987
Applicant:
Inventor:
Bruce C Davidson, Johannesburg, ZA;
Assignee:
EFAMOL Ltd., Surrey, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
514492 ; 514182 ; 2604045 ; 260414 ; 260404 ; 556137 ; 552504 ;
Abstract
Derivatives of platinum group metals, particularly platinum itself, wherein the metal is linked to one or more pharmaceutically acceptable steroid, fatty acid or other lipophilic residues aiding transport of the metal across cell membranes in the body, particularly fatty acid amine or fatty acid amide groups ##STR1## where R is a hydrocarbon group, suitably of 10 to 30 carbon atoms. The derivatives are useful in the treatment of cancer.