Priority Date: 13.10.11 (DE 20111084451)

Method and device for determining friction values

  • Application ID: EP12185197
  • Status: Request for examination was made


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Technology Company


Employment test 201 - 500 employees
Company dna grunecker kinkeldey stockmair and schwanhausser
operating since 1924
Headquarter in Munich and 2 offices
active in Legal Services


This EP application has the IPC combination B65 (CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL) and G01 (MEASURING; TESTING). We found, that Patentanwaltskanzlei Dr. Steiniger, Dr. Weihrauch & Haussingen GbR, Dr. Emil Benatov & Partners - Bulgarian Patent Attorney & Licensed Appraiser, Cohausz & Florack Partnerschaftsgesellschaft mbB, Vereenigde Octrooibureaux NV (V.O.) and 100 others are specialized in this combination either. For a similar patent, they might be a good choice.


  • 13.10.2011 - Priority Date (DE 20111084451)
  • 17.04.2013 - Publication A2 (EP2581727)
  • 16.08.2017 - Publication A3 (EP2581727)

IPC Classification