Priority Date: 01.06.11 (DE 20111050805)

FILTERING DEVICE FOR HIGHLY VISCOUS FLUIDS

  • Application ID: EP12733431
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Attorneys

no operation time available
2 offices
active in Legal Services
Employment test 51 - 200 employees
Company dna eisenfuhr speiser and partner
no operation time available
Headquarter in Bremen and 3 offices
active in Legal Services and IP Consulting

Specialization

This patent has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and B29 (WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL) Tarvenkorn Wickord Patentanwälte is specialized in the combination B01 and B29. We found, that Bird & Bird LLP, Riechelmann & Carlsohn GbR, Kaufmann Patent- und Rechtsanwälte, Oehmke & Kollegen, Dr. Emil Benatov & Partners - Bulgarian Patent Attorney & Licensed Appraiser and 38 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.

Timeline

  • 01.06.2011 - Priority Date (DE 20111050805)
  • 06.12.2012 - Publication A1 (WO2012164079)
  • 09.04.2014 - Publication A1 (EP2714229)
  • 06.01.2016 - Publication B1 (EP2714229)