Inventions and utility models

Patent registration in Russia and neighboring countries

Prior art search
Performing the prior art search and preparing a preliminary patentability opinion
Patent drafting
Drafting a patent application for any industry sector
Patent Applications In Russia
Filing an invention/utility model application in Russia
Eurasian patent application
Filing a patent application under the Eurasian Patent Convention


What is the process for validating a Eurasian patent in the respective countries?

One of the convenient features of the Eurasian patent system is the absence of a separate validation procedure. The patent holder chooses the countries in which the patent should be valid simply by paying the requisite annuities. The annuities are paid to the Eurasian Patent Office, and the patent is automatically valid in all the countries for which the payments have been effected.

And even if a patent is declared invalid in some countries due to non-payment of the annuities, it can be reinstated in any of the countries within three years.

Can I use arguments for invalidity as a defense in an infringing action brought in Russia by the patent’s owner?

The defendant in a patent infringement case brought to a Russian court can challenge the patent validity. However, since the Russian patent system is bifurcated, the defendant cannot assert invalidity of the patent in question to the infringement court, but has to initiate a separate proceeding at the Chamber for Patent Disputes in the Russian Patent and Trademark Office. Accordingly, infringement and invalidity of the patent at issue will be examined in separate proceedings.

The court judgment on the infringement suit is appealable to a local court of appeals and the appeal decision comes into force immediately. The decision of the court of appeals can be challenged before the Court for intellectual property rights as a cassation instance.

The decision of the Chamber for Patent Disputes on the patent’s validity is appealable to the Court for intellectual property rights, and its decision can be challenged before the Presidium of the same Court as a cassation instance.

Therefore, a judgment by an infringement court may come earlier than that by the Chamber for Patent Disputes, and an injunction could be enforced by a patentee even if the patent is invalidated later on.

Is it mandatory to request a substantive examination in Georgia and what is the deadline for filing the request?

Under Georgian patent regulation, it is mandatory to request a substantive examination. As soon as the formal examination is completed, the applicant receives a notification. The request for a substantive examination should be filed within two months after receiving the notification.

How can I transfer the Russian part of an international patent application (PCT) and of a Eurasian patent (application)?

The Russian part of a PCT application (as any Russian patent or patent application) can be transferred/assigned to another party on the base of an agreement between the parties (the recordation of the transfer of rights under a Russian patent takes about two months within the RUPTO plus preparation work).

A transfer/assignment of a Eurasian patent (patent application) can only take place with regard to all the contracting states (Armenia, Azerbaijan, Belarus, Kazakhstan, Kyrgyzstan, Russia, Tajikistan, Turkmenistan). Therefore, if the patent holder intends to transfer their patent rights with regard to Russia only, they will be unable to do so as long as the Eurasian patent is maintained in force in other countries.  (And even if the patent holder has recently stopped paying annuities for some countries, the 3-year reinstatement right would be transferred together with the Eurasian patent).

Do Russian and Eurasian patent procedures include a provision for deferred examination?

Patent examination in Rospatent can be initiated within 36 months from the date of filing the patent application (for PCT national phase applications – from the international filing date).

In EAPO, the examination request can be filed within 6 months starting from the publication of the application (the publication takes place in 18 months calculated from the filing of the application or from the priority date if a priority has been claimed); however, this deferral does not apply to Eurasian PCT regional phase applications for which the examination request should be filed simultaneously with filing the patent application.

An inventor can ensure protection for their technical solution in Russia by obtaining a patent for either an invention or a utility model.

As in most jurisdictions, an invention in Russia relates to:

  • a product (including a device, a substance, a microorganism strain, a plant or animal cell culture); or
  • a method (performing actions on material objects with the use of material facilities).

A utility model relates only to a device.

The Russian Patent Office, officially named the Federal Service for Intellectual Property (Rospatent), examines patent applications for both inventions and utility models with regard to their meeting patentability criteria. The patentability criteria for inventions include novelty, an inventive step (non-obviousness), and industrial applicability, whereas a utility model is not required to meet the inventive step criterion. Therefore, a utility model is perceived as a “minor” or “small invention”. For the inventor, it is easier to obtain a utility model patent and, in case the patent is challenged by a third party, there is one less ground for invalidation (the inventive step). The downside for a utility model patent is its term of validity – ten years compared to twenty years for an invention patent. The main advantage is a relatively quick grant – about 9-12 months from the filing date.

An alternative opportunity to protect your technical solution may be a Eurasian patent (applicable for inventions only) valid in eight countries including Russia.

Russian invention/utility model patent applications and Eurasian patent applications may claim priority under the Paris Convention and can be filed as national (regional) phases of international (PCT) applications.

Our patent prosecution and litigation team is widely recognized for its expertise in all patent-related matters. As a leading and by far the oldest Russian and Eurasian patent law firms, Sojuzpatent provides a full range of patenting services, including:

  • drafting and filing patent applications;
  • handling the processing of the application up to and including the grant and obtaining the letters patent;
  • paying annuities for maintaining patent validity;
  • recordation of changes, transfers of rights and licenses, including the drafting of assignment, license, franchise, security and pledge agreements;
  • defending the obtained patents in invalidation actions;
  • revocation of other parties’ patents;
  • bringing legal actions against eventual infringers;
  • representing clients’ interests in other patent-related issues before judicial and administrative bodies in Russia and the neighboring countries.

Deputy Managing Partner
Head of Patent Department