PAINT PRETREATMENT AGENT FOR COATING-TYPE PAINT, AND COATING-TYPE PAINTING METHOD
- Application ID: EP12840539
- Status: █ APPLICATION DEEMED TO BE WITHDRAWN
This EP application has the IPC combination B05 (SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL) and C23 (COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL). Chemetall GmbH is specialized in the combination B05 and C23. We found, that Bockhorni & Kollegen, Riechelmann & Carlsohn GbR, Kalkoff & Partner, Reichert & Kollegen, Intellectual Property Services GmbH and 3 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.