Priority Date: 21.12.11 (US 201161578647P)

INSULATION STRUCTURE FOR WELL LOGGING INSTRUMENT ANTENNAS

  • Application ID: EP12858847
  • Status: EXAMINATION IN PROGRESS

Applicants

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Technology Company
Technology company logo small
Technology Company

Attorneys

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2 offices
Technology Company
no operation time available
2 offices
Technology Company

Specialization

This EP application has the IPC class E21 (EARTH OR ROCK DRILLING; MINING). Schlumberger Cambridge Research Ltd is specialized in E21. Schlumberger Cambridge Research Ltd, Schlumberger Cambridge Research Ltd is specialised in E21 (EARTH OR ROCK DRILLING; MINING). 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

  • 21.12.2011 - Priority Date (US 201161578647P)
  • 27.06.2013 - Publication A1 (WO2013095754)
  • 29.10.2014 - Publication A1 (EP2795061)

IPC Classification