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. 16, 2014
Filed:
May. 09, 2011
Applicants:
Roderick Wayland Bates, Singapore, SG;
Xavier Golay, London, GB;
Changtong Yang, Singapore, SG;
Inventors:
Assignees:
Agency for Science, Technology and Research, Connexis, SG;
Nanyang Technological University, Singapore, SG;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/055 (2006.01); C07D 225/00 (2006.01); A61B 5/05 (2006.01); C07D 257/02 (2006.01); A61K 49/08 (2006.01); A61K 49/14 (2006.01); C07F 5/00 (2006.01);
U.S. Cl.
CPC ...
C07D 257/02 (2013.01); A61K 49/085 (2013.01); A61K 49/146 (2013.01); C07F 5/003 (2013.01);
Abstract
Intravascular contrast agents are provided by Gd-chelates modified so as to comprise an amino acid unit attached to the chelate via a linker group suitably selected from Calkylene and Calkynylene. The chelates may be used as an intravascular contrast agent for MRI. Certain embodiments demonstrate enhanced relaxivity and good levels of signal enhancement.
Bates, Roderick. (2014). Intravascular contrast agents (U.S. Patent No. 8911710). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8911710
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile