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:
Jan. 05, 2021
Filed:
Jul. 25, 2019
Applicant:
Bracco Imaging S.p.a., Milan, IT;
Inventors:
Valeria Boi, Strambino, IT;
Roberta Napolitano, Aibiano d'Ivrea, IT;
Luciano Lattuada, Cassina de'Pecchi, IT;
Assignee:
BRACCO IMAGING S.P.A., Milan, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/055 (2006.01); C07D 403/12 (2006.01); C07D 257/02 (2006.01); A61K 49/12 (2006.01); A61K 49/10 (2006.01);
U.S. Cl.
CPC ...
C07D 403/12 (2013.01); A61K 49/122 (2013.01); C07D 257/02 (2013.01); A61K 49/108 (2013.01);
Abstract
The present invention relates to new class of dimeric macrocycles capable of chelating paramagnetic metal ions, their chelated complexes with metal ions and the use thereof as contrast agents, particularly suitable for Magnetic Resonance Imaging (MRI) analysis.