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:
Oct. 07, 2025
Filed:
Dec. 10, 2019
Sanofi, Paris, FR;
Université Clermont Auvergne, Clermont Ferrand, FR;
Elisabeth Billard, Clermont Ferrand, FR;
Mathilde Bonnet, Vic le Comte, FR;
Bruno Dumas, Paris, FR;
Amélie Lopes, Paris, FR;
SANIFI, Paris, FR;
Abstract
A method of predicting resistance to anti-PD1 therapy in a subject suffering from cancer comprising the steps of a) determining, from a biological sample from a subject, in particular a feces or colonic biopsy sample from the subject, the presence of a bacterial pks island, b) predicting from the result of step a) that the subject is likely to be resistant to anti-PD1 therapy, is provided. Methods of treating cancer in a subject by assessing the presence or absence of bacterial pks island in a biological sample from a subject, in particular a feces or colonic biopsy sample from the subject and administering to the subject an anti-cancer therapy are also provided.