Priority Date: 05.03.13 (US 201313785263)

Check valve having petals with lift generating elements

  • Application ID: EP14157066
  • Status: EXAMINATION IN PROGRESS

Applicant

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Technology Company

Attorney

operating since 1920
1316.98
Headquarter in London and 4 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

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). Dehns Ltd is specialized in F16. Dehns Ltd 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

  • 05.03.2013 - Priority Date (US 201313785263)
  • 10.09.2014 - Publication A1 (EP2775177)

IPC Classification