What are the different types of trademarks?

A. Copyrights B. Trademarks C. Patents D. Trade dress

The answer is B. Trademarks.

Trademarks are a type of intellectual property that protects the distinctive name, logo, or symbol of a company or product. Trademarks can be used to prevent others from using similar names or logos, and to establish the origin and reputation of a product or service.