Law School

Complicity is the participation in a completed criminal act of an accomplice, a partner in the crime who aids or encourages (abets) other perpetrators of that crime, and who shares with them an intent to act to complete the crime. A person is an accomplice of another person in the commission of a crime if they purpose the completion of a crime, and toward that end, if that person solicits or encourages the other person, or aids or attempts to aid in planning or committing the crime, or has legal duty to prevent that crime but fails to properly make an effort to prevent it.

Booking.com is an online travel agency, operating under both that name and at that domain name. The company sought to trademark its name with the United States Patent and Trademark Office (USPTO). The USPTO had denied the application: it ruled that the term "booking" as applied to the class of travel services was a generic term, and that Booking.com had not shown how their mark had gained distinctiveness. Booking.com appealed to the Trademark Trial and Appeal Board, (TTAB), which upheld that "booking" was a generic term within the class of travel services, and simply appending "dot com" did not change its generic nature.

A reference work with a list of legal terms from one or more languages, ordered alphabetically, explaining each word's meaning, and sometimes containing information on its usage, translations, and other data. 

In Western jurisprudence, concurrence (also contemporaneity or simultaneity) is the apparent need to prove the simultaneous occurrence of both actus reus ("guilty action") and mens rea ("guilty mind"), to constitute a crime; except in crimes of strict liability. In theory, if the actus reus does not hold concurrence in point of time with the mens rea then no crime has been committed.

Replevin or claim and delivery (sometimes called revendication) is a legal remedy, which enables a person to recover personal property taken wrongfully or unlawfully, and to obtain compensation for resulting losses.

Copyright is a type of intellectual property that gives its owner the exclusive right to make copies of a creative work, usually for a limited time. The creative work may be in a literary, artistic, educational, or musical form. Copyright is intended to protect the original expression of an idea in the form of a creative work, but not the idea itself. A copyright is subject to limitations based on public interest considerations, such as the fair use doctrine in the United States.

Causation is the "causal relationship between the defendant's conduct and end result". In other words, causation provides a means of connecting conduct with a resulting effect, typically an injury. In criminal law, it is defined as the actus reus (an action) from which the specific injury or other effect arose and is combined with mens rea (a state of mind) to comprise the elements of guilt. Causation only applies where a result has been achieved and therefore is immaterial with regard to inchoate offenses.

Mens rea; Law Latin for "guilty mind") is the mental element of a person's intention to commit a crime; or knowledge that one's action or lack of action would cause a crime to be committed. It is a necessary element of many crimes. The standard common law test of criminal liability is expressed in the Latin phrase actus reus non facit reum nisi mens sit rea, i.e. "the act is not culpable unless the mind is guilty". In jurisdictions with due process, there must be both actus reus ("guilty act") and mens rea for a defendant to be guilty of a crime (see concurrence). As a general rule, someone who acted without mental fault is not liable in criminal law. Exceptions are known as strict liability crimes. Moreover, when a person intends a harm, but because of bad aim or other cause, the intent is transferred from an intended victim to an unintended victim, the case is considered to be a matter of transferred intent. In civil law, it is usually not necessary to prove a subjective mental element to establish liability for breach of contract or tort, for example. But if a tort is intentionally committed or a contract is intentionally breached, such intent may increase the scope of liability and the damages payable to the plaintiff.

In tort law, detinue is an action to recover for the wrongful taking of personal property. It is initiated by an individual who claims to have a greater right to their immediate possession than the current possessor. For an action in detinue to succeed, a claimant must first prove that he had better right to possession of the chattel than the defendant and second that the defendant refused to return the chattel once demanded by the claimant. Detinue allows for a remedy of damages for the value of the chattel, but unlike most other interference torts, detinue also allows for the recovery of the specific chattel being withheld.

The term is considered as a direct translation of the French term droit d’auteur (also German Urheberrecht). It was first (1777) promoted in France by Pierre-Augustin Caron de Beaumarchais, who had close relations with Benjamin Franklin. It is generally used in relation to the copyright laws of civil law countries and in European Union law. Authors' rights are internationally protected by the for the Protection of Literary and Artistic Works and by other similar treaties. “Author” is used in a very wide sense, and includes composers, artists, sculptors and even architects: in general, the author is the person whose creativity led to the protected work being created, although the exact definition varies from country to country.