Priority Date: 17.07.08 (KR 20080069677)

PROCESS FOR 1,3-BUTADIENE SEPARATION FROM A CRUDE C4 STREAM WITH ACETYLENE CONVERTER

  • Application ID: EP08778875
  • Status: Examination is in progress

Applicant

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Technology Company

Attorneys

operating since 1930
Headquarter in Paris, Düsseldorf and 8 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing
operating since 1930
Headquarter in Paris, Düsseldorf and 8 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This EP application has the IPC class C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT). Cabinet Beau de Loménie (CBDL), Cabinet Beau de Loménie (CBDL) 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

  • 17.07.2008 - Priority Date (KR 20080069677)
  • 21.01.2010 - Publication A1 (WO2010008109)
  • 20.04.2011 - Publication A1 (EP2310474)

IPC Classification