Priority Date: 11.11.11 (DE 20111055306)

METHOD FOR CYCLICALLY SCREENING A WORKING CHAMBER OPENING AND A SCREENING DEVICE FOR CARRYING OUT THE METHOD

  • Application ID: EP12815622
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

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Specialization

This patent has the IPC combination B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR) and B24 (GRINDING; POLISHING) is specialized in the combination B23 and B24. We found, that Findeisen Neumann, Frohwitter, Raffay & Fleck, Patent Attorney Renate Weisse, Gihske Große Klüppel Kross and 8 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 11.11.2011 - Priority Date (DE 20111055306)
  • 16.05.2013 - Publication A2 (WO2013068001)
  • 17.09.2014 - Publication A2 (EP2776209)
  • 05.08.2015 - Publication B1 (EP2776209)

IPC Classification