Priority Date: 20.03.12 (US 201261613183P)

WELL CENTRALIZER

  • Application ID: EP13765233
  • Status: EXAMINATION IN PROGRESS

Attorney

Employment test 11 - 50 employees
Company dna protector intellectual property consultants as
no operation time available
Headquarter in Oslo and 1 office
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This patent has the IPC class E21 (EARTH OR ROCK DRILLING; MINING) Protector Intellectual Property Consultants 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

  • 20.03.2012 - Priority Date (US 201261613183P)
  • 26.09.2013 - Publication A1 (WO2013142576)
  • 28.01.2015 - Publication A1 (EP2828467)

IPC Classification