GAS-BARRIER PLASTIC MOLDED PRODUCT AND MANUFACTURING PROCESS THEREFOR
- Application ID: EP11854452
- Status: █ The patent has been granted
This EP application has the IPC class B32 (LAYERED PRODUCTS) 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). We found, that Riechelmann & Carlsohn GbR, Schmauder & Partner AG, Koepe & Partner Patentanwälte, Gille Hrabal, Kalkoff & Partner and 6 others are specialized in this combination either. For a similar patent, they might be a good choice.