Priority Date: 08.10.08 (DE 20081050828)

Method for manufacturing diaryl carbonates

  • Application ID: EP09012242
  • Status: The application is deemed to be withdrawn


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This EP application has the IPC class C07 (ORGANIC CHEMISTRY). Bayer Intellectual Property GmbH is specialized in C07. 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.


  • 08.10.2008 - Priority Date (DE 20081050828)
  • 14.04.2010 - Publication A2 (EP2174926)
  • 09.06.2010 - Publication A3 (EP2174926)

IPC Classification