Priority Date: 25.06.12 (US 201261664015P)

DOWNHOLE COMBUSTOR

  • Application ID: EP13733517
  • Status: EXAMINATION REQUESTED

Attorney

operating since 1979
Headquarter in Munich and 3 offices
active in Legal Services

Specialization

This patent has the IPC class E21 (EARTH OR ROCK DRILLING; MINING) is specialized in E21. 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

  • 25.06.2012 - Priority Date (US 201261664015P)
  • 03.01.2014 - Publication A1 (WO2014004353)
  • 06.05.2015 - Publication A1 (EP2867451)

IPC Classification