Priority Date: 13.01.11 (DE 20111002640)

METHOD FOR THE PURIFICATION OF BIPHEPHOS

  • Application ID: EP11807689
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

Applicant

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Technology Company

Attorneys

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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

  • 13.01.2011 - Priority Date (DE 20111002640)
  • 19.07.2012 - Publication A1 (WO2012095255)
  • 20.11.2013 - Publication A1 (EP2663572)

IPC Classification