Priority Date: 15.12.11 (US 201161570957P)

PROCESS FOR REMOVING REFRACTORY NITROGEN COMPOUNDS FROM VACUUM GAS OIL

  • Application ID: EP12858196
  • Status: APPLICATION WITHDRAWN

Applicant

Technology company logo small
Technology Company

Attorney

Employment test 51 - 200 employees
Company dna boult wade tennant ltd
no operation time available
Headquarter in London and 4 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This patent has the IPC class C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT) Boult Wade Tennant Ltd is specialized in C10. 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

  • 15.12.2011 - Priority Date (US 201161570957P)
  • 20.06.2013 - Publication A1 (WO2013089915)
  • 22.10.2014 - Publication A1 (EP2791284)

IPC Classification