SparkLyght Is a Company That Manufactures Electric Lights

SparkLyght is a company that manufactures electric lights. It develops a new type of electric lamp, called FullBryght. One of its competitors releases the same product into the market. SparkLyght files a lawsuit against the competitor. Which of the following statements is true of this scenario?

A) If FullBryght is registered as a trade secret, SparkLyght should prove that the competitor used the trade secret without SparkLyght's permission.
B) If FullBryght is registered as a trade secret, SparkLyght can recover damages even if the competitor discovered the trade secret by lawful means.
C) If a patent has been issued for FullBryght, SparkLyght's competitor is not guilty of infringement if it reverse engineered FullBryght.
D) If a patent has been issued for FullBryght, SparkLyght can form a tying arrangement with its competitor to receive royalties.