10 years
Austrian Patent Office
English: Austrian Patent Office, abbreviation: ATPO
Website: Home | Das Österreichische Patentamt
Austrian patent search for inventions: National Patents Search (patentamt.at)
The initial protection is 5 years, which can be renewed 4 times for a maximum protection of 25 years.
2 years
1 month
ATPO conducts formality examination only for utility model patent applications. Although ATPO searches utility model patent applications, the search results do not affect the grant results. The applicant may amend the patent application after receiving the search report.
- Authorization Fee: None
- Annuity: After the granted, it will be paid year by year from the 6th 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. There is no late fee for the first three months of the late payment period for the first annual fee (i.e. the sixth year).
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.
- via Paris Convention : 6 months from earliest priority date.
- EU route: 6 months from earliest priority date.
- Hague Agreement route: 6 months from earliest priority date.
10 years
Reinstatement of priority on grounds of "due care" and "unintentional/due care" accepted.