Priority Date: 02.03.12 (US 201261606218P)

FRICTION BIT JOINING OF MATERIALS

  • Application ID: EP13755267
  • Status: APPLICATION DEEMED TO BE WITHDRAWN

Attorney

Employment test 11 - 50 employees
Company dna gulde hengelhaupt ziebig and schneider
operating since 1990
Headquarter in Berlin and 6 offices
active in Legal Services and IP Consulting

Specialization

This patent has the IPC class B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR) is specialized in B23. 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

  • 02.03.2012 - Priority Date (US 201261606218P)
  • 06.09.2013 - Publication A1 (WO2013131075)
  • 07.01.2015 - Publication A1 (EP2819804)

IPC Classification