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. 18, 2023
Filed:
Dec. 16, 2019
Revitope Limited, Hertfordshire, GB;
Martin Preyer, Somerville, MA (US);
Allison Colthart, Everett, MA (US);
Pamela Weinstein, Cambridge, MA (US);
Patrick Wiencek, Cambridge, MA (US);
Emma Geiger, Cambridge, MA (US);
Werner Meier, Burlington, MA (US);
Revitope Limited, Hertfordshire, GB;
Abstract
A Twin Immune Cell Engager (TWICE) is a kit or composition for treating cancer comprising a first component and second component. Each component comprises a targeting moiety that binds a tumor antigen expressed by the cancer or an antigen expressed by a non-cancer cell in the tumor microenvironment. In some embodiments, the first and second components each comprise an immune cell binding domain capable of immune cell binding activity when binding the immune cell binding domain in the other component, and a complementary binding domain capable of binding to a complementary antigen when binding the complementary binding domain in the other component. In some embodiments, the first and/or second components comprise a complementary functional domain with activity when targeted to the cancer cell or its microenvironment.