Priority Date: 14.05.12 (JP 20120110569)

METHOD FOR MANUFACTURING SEAMLESS PIPE

  • Application ID: EP13791398
  • Status: EXAMINATION IN PROGRESS

Attorney

Employment test 11 - 50 employees
Company dna zimmermann and partner
no operation time available
Headquarter in Munich and 2 offices
active in Legal Services, IP Consulting, and Matchmaking and Trading

Specialization

This patent has the IPC class B21 (MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL) Zimmermann & Partner Patentanwälte mbB is specialized in B21. 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

  • 14.05.2012 - Priority Date (JP 20120110569)
  • 21.11.2013 - Publication A1 (WO2013171935)
  • 08.10.2014 - Publication A1 (EP2786814)

IPC Classification