Priority Date: 28.11.11 (FR 20110060874)

METHOD FOR PREPARING A HYDROGEL MATRIX BY PHOTOPOLYMERIZATION

  • Application ID: EP12753958
  • Status: NO OPPOSITION FILED WITHIN TIMELIMIT

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Specialization

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

  • 28.11.2011 - Priority Date (FR 20110060874)
  • 06.06.2013 - Publication A1 (WO2013079231)
  • 08.10.2014 - Publication A1 (EP2785747)
  • 16.09.2015 - Publication B1 (EP2785747)

IPC Classification