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 Partners  > Dr. rer. nat. Klaus Roth

Admitted for representation in

  • German Patent and Trade Mark Office (DPMA)
  • Federal Patent Court (BPatG): 
  • Federal Court of Justice in nullity or appeal matters (BGH) 
  • European Patent Office (EPA) 
  • European Union Intellectual Property Office (EUIPO) 
  • World Intellectual Property Organization (WIPO)

Understanding technology helps to optimise the scope of protection!


Degree in physics from Albert Ludwigs University in Freiburg.

Doctorate from Witten / Herdecke University. Topic: “Electron Spectroscopy on the Surface of Liquids”

Patent attorney training at Eisele and Otten in Ravensburg Physical technology 


General mechanical engineering

Agricultural and construction machinery technology

Automotive engineering

Medical technology

Process engineering

Household technology

Electrical machines

Plastics engineering

Secondary Activities

Counselling to inventors at the Bodensee / Oberschwaben Chamber of Industry and Commerce


Chamber of Patent Attorneys

GRUR (German Association for the Protection of Intellectual Property)

Otten, Roth, Dobler & Partner mbB
Patent attorneys
Grosstobeler Strasse 39
D-88276 Ravensburg/Berg
Tel.:  + 49 (0) 751 35958-0