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:
Jul. 28, 2026
Filed:
Mar. 17, 2021
Applicant:
Ventana Medical Systems, Inc., Tucson, AZ (US);
Inventors:
Assignee:
Ventana Medical Systems, Inc., Tucson, AZ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/58 (2006.01); C09B 57/02 (2006.01); C09B 69/10 (2006.01);
U.S. Cl.
CPC ...
G01N 33/583 (2013.01); C09B 57/02 (2013.01); C09B 69/109 (2013.01);
Abstract
Disclosed herein are novel coumarin-based reagents, e.g. linkers, and conjugates including one or more of the disclosed coumarin-based reagents. In some embodiments, the presence of a coumarin moiety within the coumarin-based reagents enables detection of labels which are typically difficult to detect, e.g. certain haptens.