GENEVA, Nov. 17 -- OTERRA A/S (Agern Alle 242970 Hoersholm) filed a patent application (PCT/EP2025/060938) for "NATURAL BLACK COLORING COMPOSITIONS" on Apr 22, 2025. With publication no. WO/2025/233114, the details related to the patent application was published on Nov 13, 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): STEER, Dylan (Agern Alle 242970 Horsholm), SCHJOERRING-THYSSEN, Jakob (C/O OTERRA A/SAgern Alle 242970 Horsholm)
Abstract: A natural black coloring composition comprising a pigment derived from Genipa americana, preferably genipin-glycine; and one or more co-pigments.
For m...