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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» achieved a refusal to hold an importer of children's construction sets administratively liable

On December 12, 2024, the Fifth Arbitration Court of Appeal upheld the decision of the Arbitration Court of Primorsky Region, which refused to hold administratively liable an importer of children's construction sets, which included a toy in the form of a «mini-man».

15.01.2025

«A.Zalesov & Partners» challenged the validity of a patent for a medication for combating thromboembolic diseases

The team of «A.Zalesov & Partners» Patent & Law Firm represented the interests of the client - a domestic manufacturer of pharmaceuticals - in the case of disputing the RU Patent No. 2297415, which protected substituted oxazolidinones, methods for their production, a pharmaceutical based on them and the use of substituted oxazolidinones.

15.01.2025

On the increase of the rates of fees for maintaining Eurasian patents in force in the Republic of Belarus

Starting from January 09, 2025, the Eurasian Patent Office applies the changed rates of fees for maintaining Eurasian patents for inventions in the territory of the Republic of Belarus.

10.01.2025