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:
May. 26, 2026
Filed:
Jan. 27, 2021
H. Lee Moffitt Cancer Center and Research Institute, Inc., Tampa, FL (US);
Brian Betts, Minneapolis, MN (US);
H. LEE MOFFITT CANCER CENTER AND RESEARCH INSTITUTE, INC., Tampa, FL (US);
Abstract
Disclosed are compositions and methods for preventing graft versus host disease (GVHD) or allograft rejection in subjects receiving donor cells. Also disclosed are methods enhancing regulatory T (Treg) cells for use in preventing GVHD. Also disclosed are methods of suppressing alloreactive donor cells in a subject receiving transplant donor cells that involves adoptive transfer of the treated Treg cells. Also disclosed are enhanced Treg cells produced by the disclosed methods that have been engineered to express chimeric antigen receptor (CAR) polypeptide cells.