4-12 months
1-3 years
yes. The applicant may request that the patent application be changed from an invention to a utility model before the publication of the patent application but no later than the grant decision.
The initial protection is 5 years, which can be renewed every 5 years, up to a maximum of 25 years.
Russian Federal Office for Intellectual Property
English: Federal Service for Intellectual Property, ROSPATENT
Website: rospatent.gov.ru
Russian invention patent search: Home (fips.ru)
ROSPATENT conducts formality examination and substantive examination of utility models, and only one independent claim is allowed to be submitted, and utility model patent applications must have novelty and industrial applicability.
yes. The applicant can request to change the patent type from utility model to invention before the patent is granted.
12-18 months
Reinstatement of priority on grounds of "due care" accepted.
- via Paris Convention : 12 months from earliest priority date.
- via Nationalization of PCT : 31 months from earliest priority date.
no