INTERNATIONAL PATENT: FREIE UNIVERSITAT BERLIN FILES APPLICATION FOR "SULFATED LIGNIN FOR USE IN PATHOGEN ABSORPTION, IN WATER PURIFICATION, AS HYDROGEL, AS MEDICAMENT, AS DRUG CARRIER AND FOR MUCUS REPLACEMENT"

GENEVA, Sept. 8 -- FREIE UNIVERSITAT BERLIN (Kaiserswerther StraBe 16-1814195 Berlin) filed a patent application (PCT/EP2025/055694) for "SULFATED LIGNIN FOR USE IN PATHOGEN ABSORPTION, IN WATER PURIFICATION, AS HYDROGEL, AS MEDICAMENT, AS DRUG CARRIER AND FOR MUCUS REPLACEMENT" on Mar 03, 2025. With publication no. WO/2025/181394, the details related to the patent application was published on Sep 04, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): CHANDNA, Sanjam (Helmstedter Strasse 2510717 Berlin), BLOCK, Stephan (Steinstrasse 2714482 Potsdam), BHATIA, Sumati (Binger Strasse 4214197 Berli...