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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.:

US 12681018 B1

PDFFull Text
Date of Patent:
Jul. 14, 2026

Filed:

Jul. 26, 2022

Photoactive fluorescent compounds and use thereof for labeling of proteins

Applicant:

Eikon Therapeutics, Inc., Hayward, CA (US);

Inventors:

Hilary Plake Beck, Emerald Hills, CA (US);

David Trombley Mcswiggen, Berkeley, CA (US);

Leah Brigit Cleary, Oakland, CA (US);

Daniel James Anderson, Redwood City, CA (US);

Yihong Li, San Bruno, CA (US);

Anne Ruth Sizemore, Scranton, PA (US);

Assignee:

EIKON THERAPEUTICS, INC., Hayward, CA (US);

Attorney:

Jones Day

Primary Examiner:

Jeffrey H Murray

Assistant Examiner:

Grace Ching Hsu

Int. Cl.
CPC ...
G01N 33/58 (2006.01); C09B 11/24 (2006.01); C09B 11/28 (2006.01); C09K 11/06 (2006.01);
U.S. Cl.
CPC ...
G01N 33/582 (2013.01); C09B 11/24 (2013.01); C09B 11/28 (2013.01); C09K 11/06 (2013.01); C09K 2211/1007 (2013.01); C09K 2211/1018 (2013.01);
Abstract

Provided herein are novel photoactive fluorescent compounds of Formula (A) or a salt, a single stereoisomer, a mixture of stereoisomers or an isotopic form thereof, wherein G, R, X, Z, and Lare as defined herein, and their use in labeling proteins, for example, tagged proteins, comprising their use for visualizing the location and dynamics of proteins in living cells:

Find Patent Forward Citations

Beck, Hilary. (2026). Photoactive fluorescent compounds and use thereof for labeling of proteins (U.S. Patent No. 12681018). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12681018

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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