Priority Date: 21.10.16 (US 201662411344P)

FLOOD PROTECTION FOR UNDERGROUND AIR VENTS

  • Application ID: EP17862200
  • Status: Request for examination was made

Attorney

no operation time available
Headquarter in London and 5 offices
active in Legal Services and Matchmaking and Trading

Specialization

This EP application has the IPC combination E04, E06, E21, F24, and G08. There is no patent agent firm in the market, which is specialized in this combination of IPC classes.

Timeline

  • 21.10.2016 - Priority Date (US 201662411344P)
  • 26.04.2018 - Publication A1 (WO2018075914)
  • 28.08.2019 - Publication A1 (EP3529447)