GENEVA, Dec. 1 -- MUHLBAUER ID SERVICES GMBH (Josef-Muhlbauer-Platz 193426 Roding) filed a patent application (PCT/EP2025/064228) for "DOCUMENT BODY HAVING A METASTRUCTURE FORMED IN A LAMINATE IN ORDER TO GENERATE STRUCTURAL COLOURS AND METHOD AND DEVICE FOR THE PRODUCTION THEREOF" on May 22, 2025. With publication no. WO/2025/242844, the details related to the patent application was published on Nov 27, 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): STAMM, Manuel (Warnthal 1292431 Neunburg vorm Wald), IBE, Andreas (Lampartstr. 1592421 Schwandorf), BRUNNER, Anton (Leckern 3493444 Bad Kotzti...