A motion to quash is a request to a

court A court is any person or institution, often as a government institution, with the authority to adjudicate legal disputes between parties and carry out the administration of justice in civil, criminal, and administrative matters in accordance ...

or other

tribunal A tribunal, generally, is any person or institution with authority to judge, adjudicate on, or determine claims or disputes—whether or not it is called a tribunal in its title. For example, an advocate who appears before a court with a single ...

to render a previous decision or

proceeding In academia and librarianship, conference proceedings is a collection of academic papers published in the context of an academic conference or workshop. Conference proceedings typically contain the contributions made by researchers at the conferen ...

null or invalid. The exact usage of motions to quash depend on the rules of the particular court or tribunal. In some cases, motions to quash are requests to nullify a decision made by the same or a lower court. It can arise out of mistakes made by any

lawyer A lawyer is a person who practices law. The role of a lawyer varies greatly across different legal jurisdictions. A lawyer can be classified as an advocate, attorney, barrister, canon lawyer, civil law notary, counsel, counselor, solic ...

or court officer. A lawyer may file a motion to quash if a mistake has been made on the part of a court, or if an attorney believes that some court document such as a

subpoena A subpoena (; also subpœna, supenna or subpena) or witness summons is a writ issued by a government agency, most often a court, to compel testimony by a witness or production of evidence under a penalty for failure. There are two common types of ...

was not issued or delivered following the required procedure. For example, a party that receives improper

service of process Service of process is the procedure by which a party to a lawsuit gives an appropriate notice of initial legal action to another party (such as a defendant), court, or administrative body in an effort to exercise jurisdiction over that person s ...

may file a motion to quash. In the context of a court hearing an

appeal In law, an appeal is the process in which cases are reviewed by a higher authority, where parties request a formal change to an official decision. Appeals function both as a process for error correction as well as a process of clarifying and ...

, depending on the rules of the court, a motion to quash the appeal may be made on the basis that the court has no jurisdiction.

References

Judicial legal terminology Common law legal terminology {{law-term-stub