Priority Date: 01.02.12 (DE 201210201462)

METHOD FOR PRODUCING A THREADED CONNECTION THAT CAN BE TIGHTENED MECHANICALLY, AND THREADED CONNECTION THAT CAN BE TIGHTENED HAVING A THREADED BOLT AND A NUT

  • Application ID: EP13702797
  • Status: The patent has been granted

Attorney

Employment test 1 - 10 employees
Company dna bauer vorberg kayser
operating since 1980
Headquarter in Cologne and 1 office
active in Legal Services and IP Consulting

Specialization

This EP application has the IPC class B25 (HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). We found, that Dreiss Patentanwälte PartG mbB, Braun-Dullaeus Pannen, Bungartz Christophersen Partnerschaft mbB, Rehberg Hüppe + Partner Patentanwälte PartG mbB, Kramer Barske Schmidtchen Patentanwälte PartG mbB and 34 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 01.02.2012 - Priority Date (DE 201210201462)
  • 08.08.2013 - Publication A1 (WO2013113768)
  • 10.12.2014 - Publication A1 (EP2809483)
  • 05.07.2017 - Publication B1 (EP2809483)

IPC Classification