Franz Liszt's second Hungarian Rhapsody, composed in 1847, is out of copyright.
No.
Visit the Customer Support Contact page for Rhapsody at http:/service.real.com/contact/help.html?product=rhapsody, then click the link under the Cancel Membership heading to send your request.
ABBA's music is protected under international copyright laws.
Yes, several 1975 - Bohemian Rhapsody 1981 - Under Pressure (with David Bowie) 1991 - Innuendo 1991 - Bohemian Rhapsody 1993 - Five Live (EP with George Michael and Lisa Stansfield) 2000 - We Will Rock You (Five + Queen) (with 5ive)
Yes, it is copyrighted for 95 years from its date of first US publication.
The copyright lasped on the death of David Selznick, but later it was renewed in the USA. It will remain under copyright there until 2045.
Drugs and other pharmaceuticals are protected under the patent laws not under the copyright laws.
Trademark yes copyright no.
Yes. All aspects of the film are still under copyright.
You need permission from the copyright holder or an exemption in the law.
A website is considered a "literary work" under copyright law.
Yes, if you have a copyright in any country covered under a multi-lateral treaty, such as the USA under the Berne Convention, your copyright must be honored and protected by the laws of the other 160 countries under that Convention.
Not particularly strict; it's under the same copyright laws as anything else.
If it is no longer protected by copyright, there are no rights to obtain.
No.
Under US copyright law, there are no recordings that are public domain; they are either covered under state copyright law prior to 1972, under federal copyright law if published after that, and under federal copyright law if they were never published at all. The only possible public domain records would be some that were published before 1989 and after 1972 without the necessary copyright notice or registration.
Not particularly strict; it's under the same copyright laws as anything else.