Priority Date: 28.12.10 (JP 20100293646)

GAS-BARRIER PLASTIC MOLDED PRODUCT AND MANUFACTURING PROCESS THEREFOR

  • Application ID: EP11854452
  • Status: The patent has been granted

Attorney

Employment test 51 - 200 employees
Company dna hoffmann eitle
operating since 1892
Headquarter in Munich and 6 offices
active in Legal Services and IP Portfolio Processing

Specialization

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.

Timeline

  • 28.12.2010 - Priority Date (JP 20100293646)
  • 05.07.2012 - Publication A1 (WO2012091097)
  • 06.11.2013 - Publication A1 (EP2660049)
  • 06.12.2017 - Publication B1 (EP2660049)

IPC Classification