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.

Mrs. Evgenia A. Pugacheva

Head of Patent Maintenance Group

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

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


  • Master’s degree of the Moscow Humanitarian Institute named after E. R. Dashkova;
  • Holds certificate of the WIPO Worldwide Academy correspondence course;
  • Diploma of the Russian State Institute of Intellectual Property, patent expert;
  • Head of Patent Maintenance Group, deals with the procedure of annuities payment, extension of terms of patents validity, legalizing of Agreements of cession of exclusive rights for intellectual property objects;
  • With Sojuzpatent since 2003;
  • Language – English, French.