Priority Date: 04.06.12 (JP 20120127600)

FILTER DEVICE

  • Application ID: EP13800384
  • Status: GRANT OF PATENT INTENDED

Attorney

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Specialization

This patent has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR) is specialized in the combination B01 and B23. We found, that Sperling Fischer & Heyner, Kaufmann Patent- und Rechtsanwälte, Oehmke & Kollegen, Patentanwälte Schuster, Müller & Partner mbB, Riederer Hasler & Partner Patentanwälte AG and 24 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 04.06.2012 - Priority Date (JP 20120127600)
  • 12.12.2013 - Publication A1 (WO2013183639)
  • 08.04.2015 - Publication A1 (EP2857079)

IPC Classification