CYCLICAL METHOD OF PRODUCING HIGH-PURITY NITROGEN AND OPTIONALLY A HIGH-PURITY HYDROCARBON FROM A FEEDSTOCK CONTAINING NITROGEN AND A HYDROCARBON

  • Application ID: EP12746111
  • Status: EXAMINATION IN PROGRESS

Attorney

Employment test 201 - 500 employees
Company dna cabinet plasseraud
operating since 1906
Headquarter in Paris and 7 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This patent has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) is specialized in the combination B01 and C08. We found, that Riechelmann & Carlsohn GbR, Patentanwälte Rauschenbach, Lederer Keller Patentanwälte Partnerschaft mbB, Isenbruck Bösl Hörschler LLP, Uexküll & Stolberg Partnerschaft von Patent- und Rechtsanwälten mbB and 33 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 16.01.2014 - Publication A1 (WO2014009611)
  • 13.05.2015 - Publication A1 (EP2869908)