Priority Date: 02.03.12 (JP 20120046996)

WORKING FLUID COMPOSITION FOR REFRIGERATOR, REFRIGERATION OIL, AND METHOD FOR PRODUCING SAME

  • Application ID: EP13754320
  • Status: GRANT OF PATENT INTENDED

Applicant

Attorney

Employment test 201 - 500 employees
Company dna grunecker kinkeldey stockmair and schwanhausser
operating since 1924
Headquarter in Munich and 2 offices
active in Legal Services

Specialization

This patent has the IPC combination C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR) and C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT) is specialized in the combination C09 and C10. We found, that Murgitroyd & Company, Cabinet Hirsch & Associes, Godemeyer Blum Lenze Patentanwälte Partnerschaft mbB (Werkpatent), v. Füner, Ebbinghaus, Finck, Hano Patentanwälte, Patentanwaltskanzlei Hinkelmann and 1 other are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 02.03.2012 - Priority Date (JP 20120046996)
  • 06.09.2013 - Publication A1 (WO2013129566)
  • 07.01.2015 - Publication A1 (EP2821464)