Priority Date: 27.12.11 (JP 20110286694)

WELDED STRUCTURE WITH AT LEAST THREE LASER WELDED NUGGETS ARRANGED ALONG A VIRTUAL CLOSED CURVE, AND CORRESPONDING LASER WELDING METHOD

  • Application ID: EP12821030
  • Status: PATENT GRANTED

Attorney

Employment test 51 - 200 employees
Company dna winter brandl furniss hubner ross kaiser polte
operating since 1974
Headquarter in Freising and 1 office
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This EP application has the IPC class B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR). 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

  • 27.12.2011 - Priority Date (JP 20110286694)
  • 04.07.2013 - Publication A1 (WO2013098621)
  • 05.11.2014 - Publication A1 (EP2797711)
  • 17.05.2017 - Publication B1 (EP2797711)

IPC Classification