Which of the following is true regarding protection of trademarks under federal law?

Group of answer choices

a) There is no federal protection of trademarks because this is left to state law.

b) The Trademark Infringement Act is a federal law passed to provide businesses protection of their trademarks.

c) The Intellectual Property Protection Act is a federal law passed to provide businesses protection of their trademarks as well as to provide protection in regard to copyrights and patents.

d) The Prohibited Disclosure Act is a federal law passed to provide businesses protection of their trademarks and copyrights.

e) The Lanham Act is a federal law passed to provide businesses protection of their trademarks.