System Maintenance on 6 September 2025

IPOS Digital Hub will be undergoing system maintenance on 6 September 2025, 02:00 PM to 11:59 PM. Its services will not be available during this period. We apologise for any inconvenience this may cause.

Collaborative Search & Examination (CS&E) availability for August 2025

IPOS – IP Viet Nam: 4 requests are currently available
IPOS – DGIP Indonesia: 2 requests are currently available

[Updated as at 01/08/2025.]

Beware of Impersonation Scams

Government officials will NEVER ask you to transfer money or disclose bank log-in details over a phone call. Call the 24/7 ScamShield Helpline at 1799 if you are unsure if something is a scam. Learn about the latest scam updates at scamshield.gov.sg.

Fee Updates

IPOS has issued circulars on upcoming fee updates. In general, the majority of the fee updates will take effect on 1 September 2025, and the other fee updates will take effect on 1 April 2026. For more information, please visit our News page.

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Welcome to IPOS Digital Hub

Step 1

Prior Art Search

Domestic Route

Step 2

Request for Grant of Patent

PCT National
Phase Route

Step 2A

International Application

Step 2B

Entry into National Phase

Step 3A

Request for Examination

Step 3B

Request for Search and Examination

Step 4

Request for Certificate of Grant

Step 5

Renew Patent

Step 1

Search for similar trade marks

Step 2

Apply for trade mark protection in Singapore

Step 3

Apply for trade mark protection overseas (Optional)

Step 4

Renew trade mark

Step 1

Search for Similar Designs

Step 2

Apply for Registration of a Design in Singapore

Step 3

Renew Design

IP Search

Select the most relevant field for the best results. This search only shows results that start with your search criterion (e.g. searching "apple" will display "apple tree" but not "tree apple"). For a wider range of results that contain your search criterion, please use Advanced Search.