Yes; it is controlled by EMI Feist, and will be protected through 2034.
The 1952 movie is protected by copyright, and will likely be protected through 2047.
Yes; they will be protected through 2026.
Yes; it will be protected for 70 years after the death of the composer, who is still quite alive.
There are a number of works by this title; with the exception of the 1922 Lon Cheney movie, the themes for all are still protected by copyright.
Copyright on Satie's Gymnopedies has expired, but recordings are almost certainly still protected, and new significantly edited and/or annotated editions may have been separately registered.
Photoplay magazine may still be under copyright protection, as the magazine likely contains original photographs, articles, and other content that are protected by copyright law. It is best to check the copyright status of specific issues of Photoplay magazine to determine if they are still protected.
If it is still protected by copyright, yes. Even if you don't intend to sell it, you still need "print rights."
No; it is in the public domain.
Yes. As corporate works, they will be protected for 95 years from publication.
Both the song and all recordings of it are still protected.
Although it was superseded by the Copyright Act of 1976, it still applies to works that were protected prior to 1978 (when the 1976 Act went into effect).
No; they will be protected for 70 years after her death, and she is still quite alive.