US Patent Issued to SINTEF TTO AS, Oslo Universitetssykehus HF on Oct. 7 for "Drug delivery system for treatment of cancer" (Norwegian Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,433,846, issued on Oct. 7, was assigned to SINTEF TTO AS (Trondheim, Norway) and Oslo Universitetssykehus HF (Oslo, Norway).

"Drug delivery system for treatment of cancer" was invented by Yrr Morch (Trondheim, Norway), Ruth Schmid (Tiller, Norway), Einar Sulheim (Trondheim, Norway), Per Stenstad (Trondheim, Norway), Heidi Johnsen (Trondheim, Norway), Kjersti Flatmark (Blommenholm, Norway) and Karianne Giller Fleten (Oslo, Norway).

According to the abstract* released by the U.S. Patent & Trademark Office: "Described herein is a hydrophobic anti-cancer drug encapsulated into poly(alkyl cyanoacrylate) nanoparticles and their use in cancer treatments by intracavitary rout of administratio...