> However you don't sue a product designer for using your patented screws https://www.uspto.gov/trademarks/basics/trademark-patent-copyright https://www.uspto.

> However you don't sue a product designer for using your patented screws https://www.uspto.gov/trademarks/basics/trademark-patent-copyright https://www.uspto.gov/trademarks/basics/trademark-patent-cop... Copyright: "Artistic, literary, or intellectually created works, such as novels, music, movies, software code, photographs, and paintings that are original and exist in a tangible medium, such as paper, canvas, film, or digital format." Copyright protection: "Protects your exclusive right to reproduce, distribute, and perform or display the created work, and prevents other people from copying or exploiting the creation without the copyright holder’s permission." Patent: "Technical inventions, such as chemical compositions like pharmaceutical drugs, mechanical processes like complex machinery, or machine designs that are new, unique, and usable in some type of industry." Patent protection: "Safeguards inventions and processes from other parties copying, making, using, or selling the invention without the inventor’s consent."