Priority Date: 22.12.11 (US 201161578967P)

FILTRATION MEDIUM COMPRISING A METAL-CONTAINING PARTICULATE

  • Application ID: EP12859147
  • Status: EXAMINATION IN PROGRESS

Applicant

Attorney

Employment test 51 - 200 employees
Company dna vossius and partner
operating since 1961
Headquarter in Munich and 3 offices
active in Legal Services and IP-related Communication Service

Specialization

This EP application has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and C02 (TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE). We found, that Patentanwaltskanzlei Dr. Steiniger, Danubia Patent and Law Office LLC, BSB Rechtsanwälte-Patentanwälte, Berendt Leyh & Hering, Demski & Nobbe and 22 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 22.12.2011 - Priority Date (US 201161578967P)
  • 27.06.2013 - Publication A1 (WO2013096079)
  • 29.10.2014 - Publication A1 (EP2794057)