How long does trademark protection last?1 point20 years70 yearsPotentially forever

Answer to Trademark Protection Duration

Trademark protection does not have a fixed duration like patents tend to have. Instead, trademarks can potentially last indefinitely as long as they are actively used in commerce and renewals are filed appropriately.

1. Duration: In most jurisdictions, a trademark can last indefinitely, provided that the owner continues to use the mark and renews it accordingly.
2. Renewal: Typically, a trademark needs to be renewed every 10 years in the United States, but continued use can keep the protection alive.
3. Active Use: If a trademark is not used for a period (often 3-5 years, depending on the jurisdiction), it may be challenged and potentially cancelled.

Final Answer

Potentially forever is the most accurate answer regarding trademark protection duration, provided the owner maintains usage and meets renewal requirements.