Priority Date: 29.06.12 (US 201261666332P)

AQUEOUS ALKANOLAMINE ABSORBENT COMPOSITION COMPRISING PIPERAZINE FOR ENHANCED REMOVAL OF HYDROGEN SULFIDE FROM GASEOUS MIXTURES AND METHOD FOR USING THE SAME

  • Application ID: EP13730752
  • Status: EXAMINATION IN PROGRESS

Applicant

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Technology Company

Attorney

Employment test 11 - 50 employees
Company dna beck greener
operating since 1974
1046.86
Headquarter in London and 1 office
active in Legal Services, IP Consulting, and IP-related Communication Service

Specialization

This patent has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT) is specialized in the combination B01 and C10. We found, that Coller IP Management Ltd, Boult Wade Tennant Ltd, Sarap & Putk Patent Agency, Schneider Feldmann AG, Berendt Leyh & Hering and 33 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 29.06.2012 - Priority Date (US 201261666332P)
  • 03.01.2014 - Publication A1 (WO2014004019)
  • 06.05.2015 - Publication A1 (EP2867345)