About 2 Trademarks found that are owned by Ottensteiner Kunststoff Gmbh & Co Kg

Non-metallic lining boards for building; plastic panels for building and construction

Plastics in the form of boards for use in the manufacture of claddings for the body of trough-tipping vehicles and cargo spaces in vehicles, for storage facilities for bulk materials, in particular bunkers and silos, and for channel type chutes for bulk materials and containers for bulk materials

The mark consists of the stylized wording "OKULEN".