Final answer:
The imprint for immediate identification of a brand or company is a logo, which is a crucial element of a company's brand identity and is legally protected as a trademark.
Step-by-step explanation:
The imprint used for immediate identification of a brand or company is a logo. A logo is a symbol, word, or design that visually represents the corporate identity of a company and distinguishes it from others. For example, graphic designers like Paul Rand have created iconic logos for companies, which remain recognizable over decades. Trademarks, on the other hand, refer to any word, name, symbol, or device used in manufacturing or marketing products that a consumer recognizes and associates with a particular good or company, such as the Nike "swoosh". These trademarks are legally protected, ensuring that the brand maintains its unique identity within the marketplace.