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 EP application has the IPC combination A23, B01, and C12. We found, that Vereenigde Octrooibureaux NV (V.O.), ip21 Ltd, Clarke, Modet & Co, Taruttis Patentanwaltskanzlei, WTS Patent Attorneys and 5 others are specialized in this combination either. 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)