20 years, inventions of pharmaceuticals, agrochemicals and pesticides can enjoy a maximum patent term extension of 5 years.
The novelty grace period is 6 months before the filing date/priority date.
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.
Russian Federal Office for Intellectual Property
English: Federal Service for Intellectual Property, ROSPATENT
Website: rospatent.gov.ru
Russian utility 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.
- via Paris Convention : 12 months from earliest priority date.
- via Nationalization of PCT : 31 months from earliest priority date.
no
1-3 years
4-12 months
no
13 years