Priority Date: 20.12.11 (US 201161577938P)

METHOD AND APPARATUS FOR MANUFACTURING LIGNOCELLULOSIC MATERIALS WITH IMPROVED PROPERTIES

  • Application ID: EP12859528
  • Status: EXAMINATION IN PROGRESS

Attorney

Employment test 201 - 500 employees
Company dna cabinet plasseraud
operating since 1906
Headquarter in Paris and 7 offices
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

  • 20.12.2011 - Priority Date (US 201161577938P)
  • 27.06.2013 - Publication A1 (WO2013091105)
  • 29.10.2014 - Publication A1 (EP2794993)

IPC Classification