Priority Date: 23.01.14 (GB 20140001171)

Purification medium

  • Application ID: EP15152353
  • Status: The patent has been granted


Technology company logo small
Technology Company


Employment test 51 - 200 employees
Company dna appleyard lees ltd
operating since 1852
Headquarter in Halifax and 15 offices
active in Legal Services, IP Consulting, Matchmaking and Trading, and IP-related Communication Service


This patent has the IPC combination A23, B01, and C12 is specialized in the combination A23, B01, and C12. We found, that Vereenigde Octrooibureaux NV (V.O.), Clarke, Modet & Co, Foral Patent Law Offices, Taruttis Patentanwaltskanzlei, WTS Patent Attorneys and 6 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.


  • 23.01.2014 - Priority Date (GB 20140001171)
  • 29.07.2015 - Publication A2 (EP2898780)
  • 17.02.2016 - Publication A3 (EP2898780)
  • 17.05.2017 - Publication B1 (EP2898780)