Priority Date: 26.10.11 (EP 20110186664)

STABILIZED POLYCARBONATE COMPOSITIONS COMPRISING MIXTURES OF SILICIC ACID AND AN INORGANIC ACID

  • Application ID: EP12778103
  • Status: PATENT GRANTED

Applicants

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Technology Company

Attorneys

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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

  • 26.10.2011 - Priority Date (EP 20110186664)
  • 02.05.2013 - Publication A1 (WO2013060687)
  • 03.09.2014 - Publication A1 (EP2771404)
  • 22.03.2017 - Publication B1 (EP2771404)