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:
Mar. 15, 2022
Filed:
Nov. 05, 2015
The Regents of the University of California, Oakland, CA (US);
Paul C. Tumeh, Santa Monica, CA (US);
Antoni Ribas, Los Angeles, CA (US);
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, Oakland, CA (US);
Abstract
A method of analyzing a biological sample from a subject that has a tumor or cancer, comprising: determining, for target cells having a phenotype of interest spatial resolution of the target cells, density of the spatially resolved target cells in the sample; and proximity between spatially resolved target cells of interest in the sample; and determining an overall score based at least in part on the preceding parameters. A method for identifying a patient as a responder to single agent anti-PD-1 or anti-PD-L1 therapy is provided. Similar methods are provided for detecting adaptive immune resistance, the presence of cancer in a patient sample, determining efficacy of cancer therapy, and determining response to and monitoring the efficacy of cancer therapy.