Priority Date: 11.12.12 (EP 20120196451)

PROCESS FOR TREATING POLYOLEFIN PARTICLES OBTAINED BY GAS-PHASE POLYMERIZATION

  • Application ID: EP13802401
  • Status: GRANT OF PATENT INTENDED

Applicant

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Technology Company

Attorney

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Technology Company

Specialization

This EP application has the IPC combination B29 (WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL) and C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON). Basell Polyolefine GmbH is specialized in the combination B29 and C08. We found, that Riechelmann & Carlsohn GbR, Sperling Fischer & Heyner, BOHEST AG, Demski & Nobbe, Kutzenberger Wolff & Partner and 35 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.

Timeline

  • 11.12.2012 - Priority Date (EP 20120196451)
  • 19.06.2014 - Publication A1 (WO2014090860)
  • 21.10.2015 - Publication A1 (EP2931759)