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:
Apr. 14, 1998
Filed:
Nov. 13, 1995
Applicant:
Inventors:
Douglas A Collins, Rochester, MN (US);
Henricus Petrus Hogenkamp, Roseville, MN (US);
Assignees:
Regents of the University of Minnesota, Minneapolis, MN (US);
Mayo Foundation for Medical Education and Research, Rochester, MN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07H / ;
U.S. Cl.
CPC ...
536 2644 ; 536 264 ; 424-9 ;
Abstract
A compound useful for in vivo imaging of organs and tumors is provided of formula: ##STR1## wherein ##STR2## is a cobalamin, ##STR3## is derived from a corrin carboxylic acid group of said cobalamin, Y is a linking group and X is a chelating group, optionally comprising a detectable radionuclide or a paramagnetic metal ion, and n is 1-3.
Collins, Douglas. (1998). Radionuclide labeling of vitamin b.sub.12 and coenzymes thereof (U.S. Patent No. 5739313). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5739313
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile