Priority Date: 04.03.11 (EP 20110157059)

PROCESS FOR PREPARING ZIEGLER-NATTA PRODUCED POLYETHYLENE BLENDS

  • Application ID: EP12708118
  • Status: PATENT GRANTED

Applicant

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Specialization

This patent has the IPC class C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) 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

  • 04.03.2011 - Priority Date (EP 20110157059)
  • 13.09.2012 - Publication A1 (WO2012119953)
  • 08.01.2014 - Publication A1 (EP2681275)
  • 17.05.2017 - Publication B1 (EP2681275)

IPC Classification