Yes: 1. Search Russian patent abstracts through the English interface of Russian Patent Office. The website is: http://www.fips.ru/ensite/ English search page only provides Russian patent abstract database free of charge; Trademarks and appearances need to be charged; User name and password are required for searching the database for free: guest；; This page provides three user name and password input boxes, the first is invention and utility model patent, the second is trademark application, and the third is design. 2. Search Russian patent documents through the Russian interface of the website of the Russian Patent Office in http://www.fips.ru/el_bl/default.htm. and enter the Russian Gazette browsing page, where you can browse Russian patent documents bulletin by choosing different questions; Select the corresponding volume period; Enter the товарныезнаки option. The Russian Gazette lists the patent number according to the date of publication. You can search according to the existing patent number, and then click on the corresponding patent number to browse the full text of their patents. It must be noted that my answer is to reprint and modify it appropriately, not to create it personally. Can I get points like this? I also spent a lot of time searching and verifying before answering.