Process

A series of actions, motions, or occurrences; a method, mode, or operation, whereby a result or effect is produced; normal or actual course of procedure; regular proceeding, as, the process of vegetation or decomposition; a chemical process; processes of nature.

In patent law, an art or method by which any particular result is produced. A definite combination of new or old elements, ingredients, operations, ways, or means to produce a new, improved, or old result, and any substantial change therein by omission, to the same or better result, or by modification or substitution, with different function, to the same or better result, is a new and patentable process.

In civil and criminal proceedings, any means used by a court to acquire or exercise its jurisdiction over a person or over specific property. A summons or summons and complaint; sometimes, a writ.