Priority Date: 30.07.12 (US 201261677383P)

EXPANDABLE LINER

  • Application ID: EP13750193
  • Status: GRANT OF PATENT INTENDED

Applicant

Attorney

operating since 1887
Headquarter in London and 16 offices
active in Legal Services, IP Consulting, and Matchmaking and Trading

Specialization

This EP application has the IPC class 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

  • 30.07.2012 - Priority Date (US 201261677383P)
  • 06.02.2014 - Publication A2 (WO2014022417)
  • 10.06.2015 - Publication A2 (EP2880255)

IPC Classification