Priority Date: 22.12.11 (JP 20110281606)

METHOD FOR MANUFACTURING MACHINE COMPONENT, AND ROTARY MACHINE EQUIPPED WITH IMPELLER MANUFACTURED BY MEANS OF THIS METHOD

  • Application ID: EP12859468
  • Status: The patent has been granted

Attorney

Employment test 51 - 200 employees
Company dna hoffmann eitle
operating since 1892
Headquarter in Munich and 6 offices
active in Legal Services and IP Portfolio Processing

Specialization

This EP application has the IPC combination B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR) and F04 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS). We found, that Patentanwälte Schuster, Müller & Partner mbB, Kanzlei Daub, BOVARD AG, Cohausz Hannig Borkowski Wißgott Patentanwaltskanzlei GbR, Berendt Leyh & Hering and 12 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 22.12.2011 - Priority Date (JP 20110281606)
  • 27.06.2013 - Publication A1 (WO2013094670)
  • 02.07.2014 - Publication A1 (EP2749772)
  • 23.08.2017 - Publication B1 (EP2749772)

IPC Classification