Priority Date: 27.12.11 (US 201161580432P)

PHOSPHOROUS BASED POLYADDITION/POLYURETHANE-UREA POLYOLS

  • Application ID: EP12812471
  • Status: EXAMINATION IN PROGRESS

Applicant

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Technology Company

Attorney

operating since 1916
Headquarter in The Hague and 9 offices
active in Legal Services and IP Consulting

Specialization

This patent has the IPC class C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) Vereenigde Octrooibureaux NV (V.O.) is specialized in C08. 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

  • 27.12.2011 - Priority Date (US 201161580432P)
  • 04.07.2013 - Publication A1 (WO2013101524)
  • 05.11.2014 - Publication A1 (EP2797976)