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. 01, 2024
Filed:
Mar. 29, 2019
Centre National DE LA Recherche Scientifique, Paris, FR;
École Normale Supérieure DE Lyon, Lyons, FR;
Université Claude Bernard Lyon 1 (Ucbl1), Villeurbanne, FR;
Université DE Bretagne Occidentale, Brest, FR;
Nadège Hamon, Brest, FR;
Maryline Beyler, Brest, FR;
Raphaël Tripier, Kersaint-Plabennec, FR;
Olivier Maury, Brindas, FR;
Janah Shaya, Lyons, FR;
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, Paris, FR;
ÉCOLE NORMALE SUPÉRIEURE DE LYON, Lyons, FR;
UNIVERSITÉ CLAUDE BERNARD LYON 1 (UCBL1), Villeurbanne, FR;
UNIVERSITÉ DE BRETAGNE OCCIDENTALE, Brest, FR;
Abstract
A ligand of Formula (A): wherein each Rindependently represents a chromophore group; L, Land Leach independently represents a single bond or a linker; and X, Xand Xeach independently represents a hydrogen atom, a coupling function or a bio-vectorizing group. Also, a process for manufacturing the ligand and to a process for manufacturing a chelate by complexation by the ligand of a rare-earth cation, preferably a lanthanide cation. Further, a use of the ligand and/or the chelate in biological imaging and/or photoluminescence imaging.