Priority Date: 14.09.11 (JP 20110201029)

EXHAUST GAS PURIFICATION CATALYST, AND EXHAUST GAS PURIFICATION CATALYST STRUCTURE

  • Application ID: EP12831866
  • Status: GRANT OF PATENT INTENDED

Applicant

Attorney

Employment test 11 - 50 employees
Company dna casalonga and partners
operating since 1867
Headquarter in Paris and 3 offices
active in Legal Services, IP Consulting, and Matchmaking and Trading

Specialization

This patent has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES) is specialized in the combination B01 and F01. We found, that Kuhnen & Wacker, Bauer Wagner Priesmeyer, WSL Patentanwälte PartGes mbB, Vonnemann Kloiber & Kollegen, Schulze Horn & Partner GbR and 19 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 14.09.2011 - Priority Date (JP 20110201029)
  • 21.03.2013 - Publication A1 (WO2013039037)
  • 23.07.2014 - Publication A1 (EP2756882)