Methods for engineering T cells for immunotherapy by using RNA-guided CAS nuclease system

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United States of America Patent

PATENT NO 9890393
SERIAL NO

14892934

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Abstract

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The present invention relates to methods of developing genetically engineered, preferably non-alloreactive T-cells for immunotherapy. This method involves the use of RNA-guided endonucleases, in particular Cas9/CRISPR system, to specifically target a selection of key genes in T-cells. The engineered T-cells are also intended to express chimeric antigen receptors (CAR) to redirect their immune activity towards malignant or infected cells. The invention opens the way to standard and affordable adoptive immunotherapy strategies using T-Cells for treating cancer and viral infections.

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Patent OwnerAddress
CELLECTIS8 RUE DE LA CROIX JARRY PARIS 75013

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choulika, André Paris, FR 17 357
Duchateau, Philippe Draveil, FR 111 1184
Poirot, Laurent Paris, FR 63 588

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