Priority Date: 15.11.11 (US 201161559837P)

METHOD OF PROCESSING FEED STREAMS CONTAINING HYDROGEN SULFIDE

  • Application ID: EP12848851
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

Attorney

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Technology Company

Specialization

This EP application has the IPC class B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT). Shell International B.V. is specialized in the combination B01 and C10. We found, that Patentanwälte Rauschenbach, Boult Wade Tennant Ltd, Freischem & Partner Patentanwälte mbB, Schneider Feldmann AG, m patent group and 37 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.

Timeline

  • 15.11.2011 - Priority Date (US 201161559837P)
  • 23.05.2013 - Publication A1 (WO2013074441)
  • 02.07.2014 - Publication A1 (EP2748291)

IPC Classification