On October 20, 2026, candidate of legal sciences A.V. Zalesov acted as an official opponent at the defense of the dissertation of A.V. Andreev on the topic: «The Doctrine of Equivalents in Patent Law» in the Dissertation Council 24.2.336.01, created on the basis of the Moscow Law University named after O.E. Kutafin (MSAL).
A.V. Andreev's supervisor was Professor L.A.Novoselova, Doctor of Law. The leading organization was the Russian State Academy of Intellectual Property (RGAIS). The first official opponent was Professor S.A.Sinitsyn, Doctor of Law, RAS, Deputy Director of the Institute of Legislation and Comparative Law under the Government of the Russian Federation.
Following the examination of the dissertation and its defense, the Dissertation Council unanimously decided to award A.V Andreev the sought-after degree of Candidate of Legal Sciences.