European Patent Office Allows Advaxis, Inc./University of Pennsylvania Modified LLO Patent

Published: Aug 24, 2010

NORTH BRUNSWICK, N.J.--(BUSINESS WIRE)--Advaxis, Inc., (OTCBB: ADXS), the live, attenuated Listeria monocytogenes (Lm) immunotherapy company, has been notified by the European Patent Office that patent application WO2001/072329, for the use of Prokaryotic PEST-Like Peptides for Enhancing Immunogenicity of Antigen has been allowed for issuance. This patent will be #1,303,299 when granted, and will be licensed exclusively to Advaxis by the University of Pennsylvania. It extends protection for Advaxis’ use of proprietary antigen-adjuvant fusion proteins beyond Listeria to viral and DNA vaccine vectors as well. This will provide patent protection to 2025.

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