Electrochromic composition

  • Application ID: EP13184810
  • Status: The patent has been granted


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This EP application has the IPC combination C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR) and G02 (OPTICS). We found, that Engel Patentanwaltskanzlei, Hoffmann Eitle PartmbB, Ter Meer Steinmeister & Partner PartGmbB, Plougmann & Vingtoft A/S, Twelmeier Mommer & Partner and 12 others are specialized in this combination either. For a similar patent, they might be a good choice.


  • 18.03.2015 - Publication A1 (EP2848669)
  • 29.11.2017 - Publication B1 (EP2848669)

IPC Classification