Singapore Patent and Trademark Office
English: Intellectual Property Office of Singapore, Abbreviation: IPOS
Website: www.ipos.gov.sg
Singapore Invention Patent Search: Welcome to IPOS Digital Hub
20 years
Filing Language: English Necessary documents:
- Exterior Design Picture (Six Views)
- A brief statement about the novelty
Attachments (if any):
- inventor statement
- Certified Priority Document
- Declaration of Ownership/Certification of Employment/Assignment of priority
- Assignment for Patent Right Transfer
- translator statement
1-2 years
no
The initial term of protection is 5 years, renewable twice for a maximum of 15 years.
6 months before the filing date/priority date.
no
4 months
A 12-month novelty grace period applies if the disclosure results from a breach of confidentiality, or if the inventor exhibits at an international exhibition or society.
- via Paris Convention : 12 months from earliest priority date.
- via Nationalization of PCT : 30 months from the earliest priority date.