However, their characters are not the same, as a result of the copyright issue.

His first effort was never published due to copyright issues.

After playing a few shows in the summer of 2010, the band decided to change their name to avoid copyright issues.

These tools have been the subject of controversy over potential copyright issues.

Due to copyright issues, the books were recalled after the first edition.

Details about copyright issues relating to the materials are available.

The book was never published because of these copyright issues.

But because of complicated copyright issues, he said, the book became available only recently.

The copyright issue is addressed directly in two of the cases.

A remaining copyright issue was later settled out of court.