Priority Date: 30.03.11 (EP 20110160492)

FAIL-SAFE SPRING

  • Application ID: EP12711165
  • Status: EXAMINATION IN PROGRESS

Applicant

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Technology Company

Attorney

Employment test 11 - 50 employees
Company dna hoffmann dragsted as
operating since 2008
Headquarter in Copenhagen and 2 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This patent has the IPC class E21 (EARTH OR ROCK DRILLING; MINING) Hoffmann Dragsted AS is specialized in E21. 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

  • 30.03.2011 - Priority Date (EP 20110160492)
  • 04.10.2012 - Publication A1 (WO2012130942)
  • 05.02.2014 - Publication A1 (EP2691598)

IPC Classification