yes
yes
yes. Before the patent is granted/rejected, the patent type can be changed from invention to utility model at the request of the applicant. Can only be converted once.
20 years. Patented medicines and plant protection new varieties can obtain an additional 5-year renewal period, and children's medicines can obtain an additional half-year patent protection period.
Austrian Patent Office
English: Austrian Patent Office, abbreviation: ATPO
Website: Home | Das Österreichische Patentamt
Austrian Utility Model Patent Search: National Patents Search (patentamt.at)
yes. If multiple designs have at least one of the same category, a maximum of 50 designs can be included in one design.
The initial protection is 5 years, which can be renewed 4 times for a maximum protection of 25 years.
no
yes. Prior to patent grant/rejection, the patent type can be converted from utility model to invention at the request of the applicant. Can only be converted once.
via Paris Convention : 12 months from earliest priority date.
via Nationalization of PCT : 30 months from the earliest priority date.
Validation of European Patent in EPO member states: within 3 months from the date of grant of the European patent.
- Authorization Fee: None
- Annuity: After granted, it will be paid year by year from the 4th year from the date of application, and should be paid within 3 months before the date of application each year. If the annual fee is overdue, the payment can be postponed within a grace period of 6 months, but a surcharge of 20% is required. The first annual fee (i.e. the 4th year) can be paid within 6 months of the late payment period without paying the penalty. It can also be paid every three years in the 4th to 6th year, and in the 7th to 10th year.