Priority Date: 18.08.08 (JP 20080209762)

Suck-back valve

  • Application ID: EP09167283
  • Status: No opposition filed within time limit

Applicant

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Technology Company

Attorney

operating since 1991
Headquarter in Erfurt
active in Legal Services, IP Consulting, and IPR-related Financial Service

Specialization

This EP application has the IPC class F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). Liedtke & Partner is specialised in F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). 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

  • 18.08.2008 - Priority Date (JP 20080209762)
  • 24.02.2010 - Publication A2 (EP2157343)
  • 21.07.2010 - Publication A3 (EP2157343)
  • 15.05.2013 - Publication B1 (EP2157343)

IPC Classification