Which of the following WOULD most likely be a trademark that could be protected by law?

A symbol never filed with the U.S. Patent and Trademark Office

A generic mark

Overused but once-trademarked names like "Escalator"

Ordinary words such as "I'm Lovin' It" that acquire secondary meaning

A logo you use only among family members

Which of the following would most likely NOT be considered "fair use" under copyright law? Said another way, which of the following most likely violates copyright law?

Professor use of a picture for educational purposes in a college lecture

Posting a parody on YouTub of a musician's song

Using excerpts from a book in a newspaper article that reviews the book

Being paid to cover Beyonce's song "Halo" at a bar in downtown Philadelphia

Reproduction of a slogan in a Supreme Court opinion

For a work to protected under copyright law, the copyright ...

Must be registered with the U.S. Copyright Office

Owner must wait a year after the work is created to seek protection

Owner must be alive

Must be fixed in a durable medium

Cannot be a sound recording