Priority Date: 12.12.11 (US 201113323136)

ENZYMATIC PRE-TREATMENT OF MARKET PULP TO IMPROVE FIBER DRAINAGE AND PHYSICAL PROPERTIES

  • Application ID: EP12810478
  • Status: EXAMINATION IN PROGRESS

Attorney

Employment test 51 - 200 employees
Company dna potter clarkson llp
operating since 1889
Headquarter in Nottingham and 1 office
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This patent has the IPC class D21 (PAPER-MAKING; PRODUCTION OF CELLULOSE) is specialized in D21. Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.

Timeline

  • 12.12.2011 - Priority Date (US 201113323136)
  • 20.06.2013 - Publication A1 (WO2013090272)
  • 22.10.2014 - Publication A1 (EP2791412)