Priority Date: 02.12.10 (RU 20100149133)

DELAYED COKING PROCESS

  • Application ID: EP10860116
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

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Specialization

This EP application has the IPC class C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT). Potthast & Spengler is specialized in C10. Potthast & Spengler is specialised in C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT). 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

  • 02.12.2010 - Priority Date (RU 20100149133)
  • 07.06.2012 - Publication A1 (WO2012074428)
  • 09.10.2013 - Publication A1 (EP2647690)

IPC Classification