Priority Date: 26.01.12 (US 201213358872)

SYSTEMS, METHODS AND DEVICES FOR ANALYZING DRILLING FLUID

  • Application ID: EP13702275
  • Status: PATENT GRANTED

Applicant

Attorney

Employment test 51 - 200 employees
Company dna hoffmann eitle
operating since 1892
Headquarter in Munich and 6 offices
active in Legal Services and IP Portfolio Processing

Specialization

This EP application has the IPC class E21 (EARTH OR ROCK DRILLING; MINING) and G01 (MEASURING; TESTING). We found, that Coller IP Management Ltd, Acapo AS, Ladas & Parry LLP, K2 IP Ltd, Bryn Aarflot AS and 25 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 26.01.2012 - Priority Date (US 201213358872)
  • 01.08.2013 - Publication A1 (WO2013112274)
  • 03.12.2014 - Publication A1 (EP2807483)
  • 03.05.2017 - Publication B1 (EP2807483)

IPC Classification