Priority Date: 14.11.14 (US 201462079850P)

ELECTROCHROMIC DEVICE CONTAINING METAL OXIDE NANOPARTICLES AND ULTRAVIOLET BLOCKING MATERIAL

  • Application ID: EP15859956
  • Status: Request for examination was made

Attorney

operating since 1927
Headquarter in Munich
active in Legal Services

Specialization

This EP application has the IPC class G02 (OPTICS). Wuesthoff & Wuesthoff Patentanwälte PartG mbB is specialized in G02. Wuesthoff & Wuesthoff Patentanwälte PartG mbB is specialised in G02 (OPTICS). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.

Timeline

  • 14.11.2014 - Priority Date (US 201462079850P)
  • 19.05.2016 - Publication A1 (WO2016077002)
  • 20.09.2017 - Publication A1 (EP3218767)

IPC Classification