Priority Date: 07.09.11 (EP 20110180302)

PROCESS FOR PREPARING ETHYLENE AND PROPYLENE

  • Application ID: EP12756465
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

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Specialization

This EP application has the IPC class C07 (ORGANIC CHEMISTRY). 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

  • 07.09.2011 - Priority Date (EP 20110180302)
  • 14.03.2013 - Publication A1 (WO2013034677)
  • 02.07.2014 - Publication A1 (EP2748130)