Ivan Nagornykh

  • Patent Attorney
  • Eurasian Patent Attorney

Ivan handles patent prosecution and enforcement in Russia. He has extensive experience with preparing, filing and prosecuting both national and Eurasian Patent applications covering various industry and technology sectors including mechanics, medical equipment, computer technology, and electronics.

Before joining PETOŠEVIĆ in 2014, Ivan worked for eight years as a patent examiner at the Russian Patent Office.

Practice Areas


  • Eurasian Patent Attorney, The Eurasian Patent Organization (EAPO), 2016
  • Patent Attorney, Russian Federation, 2014


Native Russian, proficient English


  • Moscow State Engineering Physics Institute, Russia, MPhys in Theoretical Physics: Certified Specialist in Atomic Nucleus and Particles Studies, 2006



  • Making the magic happen is Ivan Nagornykh, a former Rospatent examiner who handles national and Eurasian patent applications on behalf of many European IP firms, as well as innovators in the mechanics, medical equipment, IT and electronics spaces. IAM Patent 1000, 2021

  • The main attraction is Ivan Nagornykh, who draws judiciously on his experience as an examiner at the Russian Patent Office when filing and prosecuting both national and Eurasian patent applications in all technical sectors. IAM Patent 1000, 2020

  • PETOŠEVIĆ’s Moscow office is devoted largely to prosecution, the quality of which is guaranteed by the redoubtable Ivan Nagornykh. He ably traverses the full suite of IP services, building on his excellent experience at Rospatent to offer his clients only the finest filing services. IAM Patent 1000, 2019