A contract is any legally-enforceable promise or set of promises made by one party to another and, as such, reflects the policies represented by freedom of contract. In the civil law, contracts are considered to be part of the general law of obligations.

A form of legal entitlement which allows its holder to control the use of certain intangible ideas and expressions. The term intellectual property reflects the idea that once established, such entitlements are generally treated by courts, especially in common law jurisdictions, as if they were tangible property. The most common forms of intellectual property include patents, copyrights, trademarks, and trade secrets.

Deals with the relationships between states, or between persons or entities in different states. It sub-divides into "public international law", and "private international law". When used without an adjective, "international law" generally refers to "public international law", and this article concentrates on that meaning.

A set of exclusive rights granted by a government to an inventor or applicant for a limited amount of time.

Technology & Science law represents many different areas of law combined into one field, and the intersection of many diverse legal disciplines like copyright, trademark, patent, trade secrets, contracts, etc.