In the Context of the Various Modes That Businesses Use

Multiple Choice

In the context of the various modes that businesses use to keep their intellectual property safe, which of the following is a difference between a patent and a copyright?

A) Unlike a patent, a copyright cannot be issued for literary works.
B) Unlike a patent, registration of a copyright is mandatory.
C) Unlike a patent, a copyright cannot be granted by national governments.
D) Unlike a patent, a copyright is granted to authors of artistic work.