Priority Date: 26.09.11 (GB 20110016572)

SUB-GRADE SEPARATION MATERIALS

  • Application ID: EP12780776
  • Status: The patent has been granted

Attorney

operating since 1995
1327.43
Headquarter in Leeds and 20 offices
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class B32, D04, and E01. We found, that Sparing Röhl Henseler is specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 26.09.2011 - Priority Date (GB 20110016572)
  • 04.04.2013 - Publication A1 (WO2013045907)
  • 06.08.2014 - Publication A1 (EP2760664)
  • 06.12.2017 - Publication B1 (EP2760664)