ExpreS2ion announces U.S. patent issue notification for glyco-engineered immunization antigens
Hørsholm, Denmark, 3 July 2024 – ExpreS2ion Biotech Holding AB’s affiliate ExpreS2ion Biotechnologies ApS (“ExpreS2ion") a late preclinical stage biotechnology company with a focused portfolio of vaccine candidates targeting infectious diseases and cancer, today announced it has received an Issue Notification from the United States Patent and Trademark Office (USPTO) for the patent "Glyco-Engineered Immunization Antigens”. Granting of the patent in the U.S. validates the patentability of ExpreS2ion’s technology platform patent portfolio, thus representing a significant value inflection point