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Copyright Duration Calculator

Find out when copyright expires for any creative work under U.S. copyright law. Enter the details below to calculate the duration and current status.

Leave blank if unpublished.
For individual works, copyright lasts life + 70 years. For joint works, life of last surviving author + 70 years.

Copyright Status

Copyright Duration
Expiration Year
Now

How This Was Calculated

This calculator provides estimates based on U.S. copyright law. Copyright rules vary by country and may involve additional factors not covered here. Consult an attorney for legal advice.

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