INTERNATIONAL PATENT: TECHNISCHE UNIVERSITAT DRESDEN, KORPERSCHAFT DES OFFENTLICHEN RECHTS FILES APPLICATION FOR "METHOD FOR PREPARING BLACK MASS FROM LITHIUM-ION BATTERIES"

GENEVA, May 3 -- TECHNISCHE UNIVERSITAT DRESDEN, KORPERSCHAFT DES OFFENTLICHEN RECHTS (HelmholtzstraBe 1001069 Dresden) filed a patent application (PCT/DE2025/100968) for "METHOD FOR PREPARING BLACK MASS FROM LITHIUM-ION BATTERIES" on Oct 14, 2025. With publication no. WO/2026/086995, the details related to the patent application was published on Apr 30, 2026.

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): STOLTE, Stefan (Trabantengasse 401067 Dresden), DU, Fei (Friedrich-Soennecken-Str. 5028355 Bremen)

Abstract: The invention relates to a method for preparing black mass (1) obtained from lithiu...