This document discusses different types of branding symbols used by companies, including logos, marks, trademarks, wordmarks, symbols, and monograms. It notes that a logo is a distinctive symbol that represents a company, product, or idea. A trademark is a legally registered name or symbol that indicates the origin of goods. A wordmark uses a company's name in a proprietary typeface. Wordmarks can be easier to recognize than logos but may lack distinctiveness. Symbols and monograms are other types of branding elements that can represent a company individually or as part of a larger logo.