Priority Date: 25.10.11 (EP 20110186517)

COMBINED CASING SYSTEM AND METHOD

  • Application ID: EP12775263
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Attorney

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Technology Company

Specialization

This EP application has the IPC class E21 (EARTH OR ROCK DRILLING; MINING) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). We found, that König Szynka Tilmann von Renesse Patentanwälte Partnerschaft mbB, Acapo AS, K2 IP Ltd, Habbel & Habbel Patentanwälte, Onsagers and 26 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 25.10.2011 - Priority Date (EP 20110186517)
  • 02.05.2013 - Publication A1 (WO2013060660)
  • 02.07.2014 - Publication A1 (EP2748421)
  • 20.01.2016 - Publication B1 (EP2748421)

IPC Classification