Priority Date: 06.07.10 (EP 20100168622)

Non-acidic quaternised nitrogen compounds and their use as additives in fuels and lubricants

  • Application ID: EP14172891
  • Status: GRANT OF PATENT INTENDED

Applicant

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Technology Company

Attorney

Employment test 11 - 50 employees
Company dna reitstotter kinzebach and partner
operating since 1928
Headquarter in Munich, Berlin and 1 office
active in Legal Services

Specialization

This patent has the IPC combination C08 (ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON) and C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT) is specialized in the combination C08 and C10. We found, that Boult Wade Tennant Ltd, Freischem & Partner Patentanw├Ąlte mbB, Sarap & Putk Patent Agency, Murgitroyd & Company, Harmsen Utescher and 10 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 06.07.2010 - Priority Date (EP 20100168622)
  • 03.12.2014 - Publication A1 (EP2808350)