A software license is a legal agreement that outlines the rights and responsibilities of the software user. It typically includes provisions for how the software can be used, copied, distributed, and modified.

Open source licenses allow users to modify and redistribute the software, often with the requirement that any modifications be made available under the same license.

A patent grants the inventor the exclusive right to make, use, sell, and distribute an invention for a period of time, typically 20 years.

Copyright law protects the original works of authorship, such as literary, artistic, and musical works, from unauthorized copying and distribution.

The symbol (C) is used to indicate that a work is protected by copyright.

A trademark is a distinctive sign or indicator that identifies a particular product or service and distinguishes it from other products or services.

Trade secret law protects confidential information that gives a business a competitive advantage, such as formulas, processes, and customer lists.

Infringement is the unauthorized use or reproduction of copyrighted material.

Piracy is the unauthorized copying and distribution of copyrighted material for commercial gain.

Plagiarism is the unauthorized use of another person's work or ideas without giving proper credit.

Counterfeiting is the unauthorized reproduction of a trademark or brand name.

The three main types of intellectual property are patents, copyrights, and trademarks.

The purpose of a copyright notice is to inform the public that the work is protected by copyright.

Infringement is the unauthorized use of a trademark or brand name on a product or service.

Misappropriation is the unauthorized use of a trade secret.