INTERNATIONAL PATENT: KANZLER VERFAHRENSTECHNIK GESELLSCHAFT M.B.H. FILES APPLICATION FOR "PROCESS FOR PREPARING A LEVULINIC-ACID ESTER AND GAMMA-VALEROLACTONE"

GENEVA, Oct. 17 -- KANZLER VERFAHRENSTECHNIK GESELLSCHAFT M.B.H. (RagnitzstraBe 1158047 Graz) filed a patent application (PCT/AT2025/060154) for "PROCESS FOR PREPARING A LEVULINIC-ACID ESTER AND GAMMA-VALEROLACTONE" on Apr 08, 2025. With publication no. WO/2025/213203, the details related to the patent application was published on Oct 16, 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): KANZLER, Walter (StiftingtalstraBe 165d8010 Graz), KANZLER, Florian (StiftingtalstraBe 165c8010 Graz), KANZLER, Gertraud (Viktor Gerambweg 138010 Graz)

Abstract: The invention relates to a process for prepari...