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:
Dec. 27, 1988
Filed:
Feb. 25, 1987
Anthony J Serino, West Chester, PA (US);
Geoffrey W Henson, Exton, PA (US);
David A Schwartz, Exton, PA (US);
Donald H Picker, Merian, PA (US);
Johnson Matthey, Inc., Malvern, PA (US);
Abstract
A composition comprising a pharmaceutically acceptable polysaccharide carrier which has been chemically activated and then linked to platinum in either a +2 or +4 oxidation state through a bidentate oxygen-containing ligand including an amine group coupled to the activated polysaccharide. The composition may be used to link platinum metal remotely to a monoclonal antibody via the oxygen-containing ligand and the polysaccharide carrier such as dextran. The composition is optionally radiolabeled.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile