About 1 Trademarks found that are owned by Opticaladditives Gmbh

Chemical products for use in industry, science, photography; unprocessed artificial resins, unprocessed plastics; fire extinguishing compositions; preparations for tempering and soldering of metals; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry

Rubber, gum, asbestos, mica and goods made from these materials and not included in other classes; products made of semi-processed plastics; packing, stopping and insulating materials; non-metallic flexible pipes