Priority Date: 15.02.12 (US 201261599394P)

POLYSILOXANE BASED BLOCK COPOLYMERS

  • Application ID: EP13708365
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Applicant

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Technology Company

Attorney

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Technology Company

Specialization

This patent has the IPC combination C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) and G02 (OPTICS) is specialized in the combination C08 and G02. We found, that TransMIT GmbH, Riechelmann & Carlsohn GbR, Hoffmann Eitle PartmbB, Ter Meer Steinmeister & Partner PartGmbB, Freischem & Partner Patentanwälte mbB and 16 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 15.02.2012 - Priority Date (US 201261599394P)
  • 22.08.2013 - Publication A2 (WO2013120974)
  • 24.12.2014 - Publication A2 (EP2814858)
  • 06.04.2016 - Publication B1 (EP2814858)