Skip to main content
DownloadPatent

United States

US 12,697,403 B2

Small molecules for dual function positron emission tomography (PET) and cell suicide switches

US 12,697,403 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-04. Applicant: THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA. Its PDF downloads from this page without an account, up to 5 a day.

A first-page preview appears here once the PDF has been downloaded.
Applicant
THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
Inventors
Michael Farwell; Mark Sellmyer; Katheryn M. Lohith
Publication date
2026-08-04
Filing date
2022-01-14
Document type
B2 Granted patent
Also written as
US 12,697,403 B2 · US12697403 · 12697403

Abstract

The present invention includes an engineered cell comprising a chimeric antigen receptor (CAR) further comprising a nucleic acid molecule comprising a suicide gene comprising a ligand binding domain and a suicide domain wherein the ligand binding domain is capable of binding to radiolabeled tracer or a small molecule suicide switch.…

The opening of the abstract. The full text is in the PDF.

No account needed: 5 free downloads a day (5 left today). Batch downloads and Office Action citations need a free account.

Patent office website: United States Patent and Trademark Office (USPTO)

Look up another patent

Need many patents at once?

Paste a whole list of numbers. DownloadPatent finds the right version of each and packs the PDFs into one ZIP.

Sign up free