Copyrights

Don and Phil Everly's flawless harmonies that resulted in a string of hits in the 1950s and '60s regrettably ended in acrimony. The Sixth Circuit recently issued a decision in a dispute between Phil's heirs and Don over copyright ownership of the No. 1 hit "Cathy's Clown," in which concurring Judge Eric E. Murphy raised important questions about when the statute of limitations should begin to run in copyright cases and whether courts have been correctly applying the law.

Federal courts have long disagreed over whether the unauthorized "making available" of a plaintiff's works to the public is sufficient to constitute copyright infringement under the U.S. Copyright Act. Two June District Court decisions demonstrated the differences between the views of the Fourth and Ninth Circuits.

Kirkland & Ellis has notched a win in cutting-edge litigation that questions the protectability of dance steps, what constitutes choreography and the relationship between copyright, and right of publicity and trademark law.

The U.S. Copyright Act states that a civil copyright action must be filed within three years of its accrual. How this applies to copyright infringement and to copyright ownership claims, including in the same case, isn't always clear. But two recent federal appeals courts decisions have provided guidance on the differences in accrual for each of these copyright claims.

A declaratory judgment action for copyright abandonment can give rise to fee shifting under the Copyright Act, the U.S. Court of Appeals for the Ninth Circuit ruled in a case of first impression.

Machine learning allows certain AI to create entirely new content based upon the materials it used to learn. In the process of creating new content, AI may create copies of copyrighted works in memory storage as a byproduct of its overall output sequence. This article explores authorship and ownership of such AI-generated content, and to what extent, if any, can copyrights be infringed upon when AI reproduces copyrighted works for machine learning.

Article III Inter Partes Review Decision Precluded By Congress, SCOTUS Rules SDNY: Video Game Makers Not Violating Copyright with NBA Player Tattoos

The U.S. Supreme Court has ruled that individual states are free to commit copyright infringement. The Court held that Congress attempted to abrogate states' sovereign immunity in an unconstitutional manner when enacting the Copyright Remedy Clarification Act of 1990 (CRCA).