Priority Date: 06.06.13 (DE 201310105881)

Devices for the connection of two workpiece sections using laser transmission welding

  • Application ID: EP14170752
  • Status: The patent has been granted



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This EP application has the IPC combination B23 (MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR) and B29 (WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL). Oehmke & Kollegen is specialized in the combination B23 and B29. We found, that Patentanwaltskanzlei Dr. Steiniger, Schneider Feldmann AG, Patent- und Rechtsanwälte Hansmann & Vogeser, WSL Patentanwälte PartGes mbB, Stippl IP Patentanwälte and 34 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.


  • 06.06.2013 - Priority Date (DE 201310105881)
  • 10.12.2014 - Publication A1 (EP2810765)
  • 25.10.2017 - Publication B1 (EP2810765)

IPC Classification