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«A.Zalesov & Partners» Patent & Law Firm is a full-service IP law firm that gives IP advice, handles litigation (patents, trademarks and designs) and provides services in patent, design and trademark prosecution in the Russian Patent and Trademark Office and the Eurasian Patent Office. We handle our international clients' patent and trademark portfolios (including Madrid and Hague Systems of trademark and design registration) in Russia as well as in the neighboring countries, including the countries of the Eurasian Custom and Economic Union. Twenty years of experience in conducting patent and trademark disputes between leading players in the relevant markets in Russia and abroad enables us to give verified practical advice on IP protection, invalidation and enforcement strategy.

 

In focus

«A.Zalesov & Partners» secured a compulsory license for a client for an important antiparasitic drug for veterinary use

On October 26, 2026, the Arbitration Court of the Moscow Region fully satisfied the claims of the Russian pharmaceutical company NVP ASTRAPHARM LLC for the granting of a compulsory license for inventions protecting the substance with the INN Fluralaner and pharmaceutical compositions containing this compound, for further production and introduction of its own medicinal product for veterinary use.

02.11.2026

Aleksey Zalesov acted as an official opponent at the defense in the Dissertation Council at the Moscow Law University named after O.E. Kutafin (MSAL)

On October 20, 2026, candidate of legal sciences Aleksey 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).

02.11.2026

Legal costs incurred by a client of «A.Zalesov & Partners» (ZTG Group) in a dispute over the termination of trademark protection due to non-use were recovered from a third party that abused its procedural rights

On October 21, 2026, the Intellectual Property Court approved the settlement agreement in case SIP-251/2025 and, by the same ruling, resolved the issue of recovering the legal costs of «A.Zalesov & Partners» client from the third party, since, had this party properly performed its procedural obligations, a significant portion of the legal costs would not have been incurred, and there would have been no need for this party to file an application for reconsideration of the court case based on new circumstances. This is a rare case of the application of Article 111 of the Arbitration Procedure Code of the Russian Federation, when legal costs are recovered from a party other than the losing party.

02.11.2026