Priority Date: 09.12.11 (DE 20111056231)

FILTER SYSTEM AND PURIFICATION METHOD FOR CRUDE GAS CONTAINING PAINT OVERSPRAY

  • Application ID: EP12795427
  • Status: PATENT GRANTED

Applicants

Technology company logo small
Technology Company
Technology company logo small
Technology Company

Attorney

Employment test 51 - 200 employees
Company dna hoeger stellrecht and partner
operating since 1913
Headquarter in Stuttgart
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and B05 (SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL). We found, that Eisenführ Speiser & Partner Patentanwälte Rechtsanwälte PartGmbB, Dr. Meyer-Dulheuer & Partner, von Rohr Patentanwälte Partnerschaft mbB, Schultheiss & Sterzel Patentanwälte PartG mbB, Veni GmbH Swiss & European Patent Attorneys and 10 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 09.12.2011 - Priority Date (DE 20111056231)
  • 13.06.2013 - Publication A1 (WO2013083529)
  • 15.10.2014 - Publication A1 (EP2788103)
  • 08.02.2017 - Publication B1 (EP2788103)

IPC Classification