Priority Date: 29.08.11 (JP 20110185838)

IMPELLER, ROTARY MACHINE WITH IMPELLER, AND METHOD FOR MANUFACTURING IMPELLER

  • Application ID: EP11869760
  • Status: EXAMINATION IN PROGRESS

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 class F04 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS). 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

  • 29.08.2011 - Priority Date (JP 20110185838)
  • 07.03.2013 - Publication A1 (WO2013031038)
  • 09.07.2014 - Publication A1 (EP2752582)

IPC Classification