Priority Date: 17.11.11 (JP 20110251827)

PLUNGER PUMP

  • Application ID: EP12849994
  • Status: PATENT GRANTED

Applicant

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Technology Company

Attorney

operating since 1920
1317.29
Headquarter in London and 4 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This EP application has the IPC class F04 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS). Dehns Ltd is specialised in F04 (POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS). 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

  • 17.11.2011 - Priority Date (JP 20110251827)
  • 23.05.2013 - Publication A1 (WO2013073666)
  • 24.09.2014 - Publication A1 (EP2781745)
  • 07.06.2017 - Publication B1 (EP2781745)

IPC Classification