Priority Date: 20.07.11 (EP 20110174671)

FILTERING DEVICES COMPRISING CLAY MINERALS

  • Application ID: EP12740495
  • Status: APPLICATION WITHDRAWN

Applicant

Technology company logo small
Technology Company

Attorney

Employment test 1 - 10 employees
Company dna fleischer engels and partner mbb
no operation time available
Headquarter in Bergisch Gladbach
active in Legal Services and IP Consulting

Specialization

This patent has the IPC class B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) is specialized in B01. 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

  • 20.07.2011 - Priority Date (EP 20110174671)
  • 24.01.2013 - Publication A1 (WO2013010674)
  • 28.05.2014 - Publication A1 (EP2734281)

IPC Classification