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Explore basic trademark search
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- Public basic trademark search
- Search by name, applicant or number
- Public fee calculator and agent directory
- Workspace tools and monitoring depend on account access
Privacy Policy
BAITU Trademark Search · Updated September 15, 2026
This page explains how information is used when you browse the site, create an account, or use trademark search and monitoring features.
Information involved
- Account and contact details that you submit during registration or in a message to us.
- Trademark search terms, selected jurisdictions, and settings needed to provide the requested features.
- Basic technical information needed to maintain a login session, remember a language choice, and investigate service errors.
How it is used
We use this information to provide searches and account features, respond to support requests, send reports you choose to receive, and maintain the service. Trademark information shown in search results may originate from public registers; verify important results with the relevant official register.
External resources and retention
Some pages load libraries, images or register information from external providers. A browser request to those providers can include standard network details such as your IP address. Account and service records are kept for operational and applicable legal needs; contact us if you need details about a particular record or a retention request.
Your choices
You can change account settings in the signed-in area and stop report emails using the unsubscribe link in those emails. To request access, correction, or deletion of account information, contact us at baitu@cha-tm.ca.
Updates
If this notice changes, the updated version will be posted here. Questions about this notice can be sent to the same contact address.