Priority Date: 07.11.06 (US 20060593608)

CONTROLLING PRESSURE AND STATIC CHARGE WITHIN A WELLBORE

  • Application ID: EP06837862
  • Status: The application is deemed to be withdrawn

Applicant

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Technology Company

Attorney

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Headquarter in Bristol and 7 offices
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class E21 (EARTH OR ROCK DRILLING; MINING). Haseltine Lake LLP 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

  • 07.11.2006 - Priority Date (US 20060593608)
  • 15.05.2008 - Publication A1 (WO2008057102)
  • 30.07.2008 - Publication A1 (EP1948903)

IPC Classification