The correct answer is B. Trademark.
A trademark is a word, phrase, logo, or symbol that identifies and distinguishes the source of the goods of one party from those of others. A company can register its trademark with the United States Patent and Trademark Office (USPTO) to protect it from being used by others.
A copyright is a legal right that protects original works of authorship, such as books, music, movies, and software. Copyrights are granted by the government and last for the life of the author plus 70 years.
A patent is a legal right that protects inventions, such as new products or processes. Patents are granted by the government and last for 20 years.
An industrial design is the ornamental design for an article of manufacture. Industrial designs are protected by law in many countries, including the United States.
In the case of a company that wishes to ensure that no one else can use their logo, the company should register its logo as a trademark. This will give the company the exclusive right to use the logo in connection with its goods and services.