Priority Date: 28.08.12 (US 201261694011P)

CONTACT LENSES MADE WITH HEMA-COMPATIBLE POLYSILOXANE MACROMERS

  • Application ID: EP13759563
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

Applicant

Attorney

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1002.39
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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 15 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 28.08.2012 - Priority Date (US 201261694011P)
  • 06.03.2014 - Publication A1 (WO2014033442)
  • 08.07.2015 - Publication A1 (EP2891001)
  • 06.04.2016 - Publication B1 (EP2891001)

IPC Classification