However, if you are researching the legal concept of a in relation to copyright (which often appears in technical or legal archives), it refers to an object with an intrinsic utilitarian function that goes beyond just conveying information or portraying an appearance. Key Legal Concepts of a "Useful Article"

: The U.S. Supreme Court case Star Athletica, LLC v. Varsity Brands, Inc. established a two-part test to determine when decorative features on functional items (like cheerleading uniforms) qualify for protection. Burritos11ab.rar

For more official guidance, you can review the U.S. Copyright Office's definition of useful articles. However, if you are researching the legal concept

What is a “Useful Article” in Copyright Law After Star Athletica? LLC v. Varsity Brands