商标的英语定义

A logo (Greek λογότυπος = logotypos) is a graphical element (ideogram, symbol, emblem, icon, sign) that, together with its logotype (a uniquely set and arranged typeface) form a trademark or commercial brand. Typically, a logo's design is for immediate recognition.[1] The logo is one aspect of a company's commercial brand, or economic or academic entity, and its shapes, colors, fonts, and images usually are different from others in a similar market. Logos are also used to identify organizations and other non-commercial entities.

trademark：A name, symbol, or other device identifying a product, officially registered and legally restricted to the use of the owner or manufacturer.

A trademark is conventionally a distinctive sign of some kind, whether that sign comprises a name, word, phrase, symbol, design, picture, styling or a combination of one or more of these elements.
A trademark is used by a business to identify itself and its products or servi