Erfis Patent Bureau was founded in 2016 in St. Petersburg and is a team of highly qualified lawyers and patent attorneys who specialize exclusively in intellectual property law.
The team that sees further
A team of patent attorneys and lawyers. We don’t just issue rights, but see the risks in advance and offer solutions that are optimal for your business.
In 2022, we began to actively develop an international direction for our clients.
- Patents for inventions and utility models
- Industrial designs
- Trademarks
- Digital IP (software, algorithms, domains, etc.)
- Trade secrets
- Litigation and disputes
Lawyers and patent attorneys

Ishinov Ilya
General Director, Russian and Eurasian patent attorney

Konovalova Ekaterina
Senior Intellectual Property Lawyer, Patent Attorney

Milyukov Sergey

Petrov Dmitry
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We are in the media

About patent trolling and ways to combat it
In 2022, a law on the registration of trademarks by individuals was adopted, which significantly increases the opportunities for the development of small businesses, but at the same time it also has disadvantages...

Kommersant
Intellectual property lawyer Ekaterina Konovalova on patent trolls. The article deals specifically with the peculiarities of the activities of patent trolls in the field of trademarks in Russia...

Agricultural news
Every year the number of litigation in the field of protection of intellectual property is growing, which indicates the need to suppress violations of legal rights in this area...



