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:
Oct. 03, 1995
Filed:
May. 12, 1989
Applicant:
Inventors:
Connie J Turner, Edmonton, CA;
Bryan M Longenecker, Edmonton, CA;
David J Willans, Edmonton, CA;
Antoine A Noujaim, Sherwood Park, CA;
Grant MacLean, Edmonton, CA;
Assignee:
Biomira, Inc., Edmonton, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K / ; G01N / ;
U.S. Cl.
CPC ...
5303877 ; 5303888 ; 5303913 ; 435-723 ;
Abstract
Monoclonal antibodies produced after immunization with a synthetic antigen bearing the structure Gal (beta 1-3) GalNac beta-glycosidically linked to a carrier moiety are useful as carcinoma markers. Radioimmunoimaging agents are described in which such antibodies are tagged with radiometals or radiohalogens. Radiolabeled monoclonal antibody 155H.7, elicited by this antigen, rapidly localizes and persists in tumor tissues, demonstrating its utility as a tumor imaging agent.