Chad Trademark Renewal

Trademarks registered under OAPI are valid for 10 years from the filing date. They are renewable every 10 years with no limit on the number of renewals.

The renewal period under OAPI is as follows:

• 6 months before the expiration date: You may file a standard renewal.
• 6-month grace period after expiration: Renewal is still allowed with a late renewal fee.
• After the grace period: The trademark automatically lapses and loses protection.

To renew your trademark under the OAPI system, you need:

• The trademark registration number and owner information
• A Power of Attorney (simply signed, notarization not required)
• Payment of the official renewal fee
• A late renewal surcharge, if applicable

Renewals are officially published in the OAPI Bulletin, keeping your trademark rights enforceable.

Unlike some jurisdictions, restoration is not permitted under OAPI once the 6-month grace period ends. You will need to file a new application, subject to availability and risk of third-party filings.

• Update ownership or agent details with OAPI promptly.
• Monitor your trademark deadlines: OAPI does not issue renewal reminders.
• Ensure your Power of Attorney is updated, especially if you change representatives.

Avoid these pitfalls:

• Failing to renew during the regular or grace period
• Not updating changes in representation or business address
• Assuming national trademark renewals are available in Chad

You can still renew during the 6-month grace period, but you must pay a late renewal fee. After that, your trademark is no longer valid.

No. Restoration is not allowed. You must submit a new application, which may be subject to opposition or unavailability.

No. OAPI does not require use evidence for renewals.

You must update your records with OAPI. Failure to do so may cause communication failures and renewal issues.