Sojuzpatent is the oldest leading law firm providing services in the field of IP protection in Russia and other countries, including Armenia, Azerbaijan, Belarus, Estonia, Georgia, Kazakhstan, Kyrgyzstan, Latvia, Lithuania, Moldova, Tajikistan, Turkmenistan, Ukraine, and Uzbekistan.
Sojuzpatents team of over 160 qualified specialists includes 50 registered Russian and Eurasian patent and trademark attorneys and litigation lawyers. Between them, they offer inclusive and highly practical expertise in all disciplines of science and technology.
Our clients represent about 90 countries from around the world.

Mr. Alexander A. Kolosovsky

Senior associate

Phone:+7 (495) 221 8880, +7 (495) 221 8881

Fax:+7 (495) 221 8885, +7 (495) 221 8886

  • Master’s degree of the Moscow Engineering and Construction Institute, mechanical engineer;
  • Worked in the All-Union Scientific and Research Institute of the state patent expertise of the State Committee on inventions and discoveries, in the Council of Appeal of patent expertize;
  • Worked in the Chamber of Appeal of Russian Patent Office, in the Chamber for Patent Disputes in the position of Chief state patent examiner;
  • Experienced in the registration of the objects of mechanics, including mechanical engineering, electrotechnology, mining and construction equipment, etc. in Russia and abroad including representation of the interests of the clients in the administrative bodies;
  • With Sojuzpatent since 2007;
  • Language – English.