Priority Date: 28.09.12 (JP 20120216708)

SHAFT SEALING STRUCTURE AND PRIMARY-COOLING-MATERIAL-CIRCULATING PUMP

  • Application ID: EP13841561
  • Status: PATENT GRANTED

Applicant

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Technology Company

Attorney

operating since 1930
Headquarter in Paris, Düsseldorf and 6 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This patent has the IPC combination F04 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL) Cabinet Beau de Loménie (CBDL) is specialized in the combination F04 and F16. We found, that Geyer Fehners & Partner mbB, Patentanwälte Schuster, Müller & Partner mbB, Patent attorney Dipl.-Ing. (FH) Matthias Thomas, Dreiss Patentanwälte PartG mbB, Dr. Graf & Partner AG and 32 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.

Timeline

  • 28.09.2012 - Priority Date (JP 20120216708)
  • 03.04.2014 - Publication A1 (WO2014051068)
  • 03.06.2015 - Publication A1 (EP2878828)
  • 17.08.2016 - Publication B1 (EP2878828)