no
Swedish Patent and Registration Office
English: The Swedish Patent and Registraion Office (PRV)
Website: www.prv.se
Swedish Invention Patent Search: Swedish Patent Database, Search (prv.se)
none
no
16-18 months
5 years, renewable 4 times, 5 years each time, up to 25 years of protection.
20 years, and the protection of pesticide or pharmaceutical patents can be extended to 25 years.
2 years
- via Paris Convention : 12 months from the earliest priority date and 14 months at the latest.
- via Nationalization of PCT : 31 months from earliest priority date.
- Validation of European Patent in EPO member states: 3 months from the date of European patent grant.
yes
- Several designs may be included in one Swedish design application, provided they belong to the same class in the International Design Classification. Otherwise, separate applications must be submitted for each category.