Priority Date: 24.11.11 (US 201113304368)

MIXING IMPELLER HAVING CHANNEL-SHAPED VANES

  • Application ID: EP12850888
  • Status: EXAMINATION IN PROGRESS

Attorney

Employment test 51 - 200 employees
Company dna maiwald patentanwalts gmbh
operating since 1995
Headquarter in Munich and 4 offices
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL). 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

  • 24.11.2011 - Priority Date (US 201113304368)
  • 30.05.2013 - Publication A1 (WO2013075236)
  • 01.10.2014 - Publication A1 (EP2782664)

IPC Classification