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:
Nov. 22, 2022
Filed:
Jul. 09, 2021
Provincial Health Services Authority, Vancouver, CA;
The University of British Columbia, Vancouver, CA;
Kuo-Shyan Lin, Richmond, CA;
François Bénard, Vancouver, CA;
Hsiou-Ting Kuo, Sherbrooke, CA;
Zhengxing Zhang, Vancouver, CA;
David Perrin, Vancouver, CA;
PROVINCIAL HEALTH SERVICES AUTHORITY, Vancouver, CA;
THE UNIVERSITY OF BRITISH COLUMBIA, Vancouver, CA;
Abstract
A compound comprising a prostate specific membrane antigen (PSMA)-targeting moiety of the following formula or of a salt or a solvate thereof. Ris O or S. Each of R, Rand Rmay be —COH, —SOH, —SOH, —POH, or —POH, for example. Rmay be methylene or a derivative thereof, propylene or a derivative thereof, or a derivative of ethylene, optionally substituted. Ris a linker. When the PSMA-targeting moiety is linked to a radiolabeling group, the compound may be used as an imaging agent or therapeutic agent for PSMA-expressing diseases/conditions.