GENEVA, Sept. 1 -- SYMRISE AG (Muhlenfeldstr. 137603 Holzminden) filed a patent application (PCT/EP2025/054824) for "LIQUID UV FILTER CONCENTRATE" on Feb 23, 2025. With publication no. WO/2025/176895, the details related to the patent application was published on Aug 28, 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): ANGERMANN, Marc-Kevin (Am Bruche 531812 Bad Pyrmont), CLAUS, Juergen (Angerstrasse 67 A37639 Bevern), SUESS, Ev (Erich Sander StraBe 337639 Bevern)
Abstract:
The presently claimed invention relates to a process for preparing a UV filter concentrate which is liquid. The UV fi...