Priority Date: 27.12.11 (JP 20110286045)

REFRIGERATOR OIL COMPOSITION

  • Application ID: EP12862756
  • Status: GRANT OF PATENT INTENDED

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Specialization

This EP application 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). We found, that Sperling Fischer & Heyner, Patentanwälte Rauschenbach, Abitz & Partner Patentanwälte mbB, Berendt Leyh & Hering, Geitz Truckenmüller Lucht Christ Patentanwälte PartGmbB and 8 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 27.12.2011 - Priority Date (JP 20110286045)
  • 04.07.2013 - Publication A1 (WO2013100100)
  • 05.11.2014 - Publication A1 (EP2799527)