Definition
Regular process is judicial process — writs, summons, orders, or other compulsory instruments issued by a court or magistrate — that has been lawfully issued by a tribunal possessing competent jurisdiction, in a proper case, and in conformity with prescribed procedural rules. Process is "regular" when two conditions are satisfied: (1) the issuing court or officer has jurisdiction over the subject matter and the parties, and (2) the process itself was issued in the form and manner the law requires.
The significance of regularity is largely remedial. Whether process is regular or irregular determines what remedy an injured party may pursue and what protections the officer executing it may claim.
Common Confusion
REGULAR PROCESS vs. VALID PROCESS vs. IRREGULAR PROCESS: These three are not synonyms, though they are often loosely conflated in older materials.
Regular process is process that is both properly authorized and properly issued. Valid process is a broader concept — process that produces legal effect. Irregular process is process issued by a court with jurisdiction but containing some defect in form or procedure; it is not void, but it is defective. Void process, by contrast, issues from a court without jurisdiction or in circumstances where no legal authority to issue it exists. The distinction matters acutely in remedial law: irregular process typically supports an action on the case, while void or wholly misapplied process may support trespass and can expose the executing officer to liability without the protection otherwise afforded by judicial authority.
Core Elements
The historical sources converge on two requirements for process to be deemed regular:
1. COMPETENT JURISDICTION: The court or magistrate issuing the process must have jurisdiction — both over the type of case (subject matter jurisdiction) and, where applicable, over the person against whom the process runs.
2. LAWFUL ISSUANCE IN A PROPER CASE: The process must issue in circumstances the law recognizes as warranting it, in the prescribed form, and through the proper procedural channel. Process issued for a legally authorized purpose but in the wrong form, or issued correctly but in a case where no legal ground existed, may fall to the irregular or void side of the line.
Why It Matters in Research
Researchers encounter "regular process" most often in two contexts: (1) historical civil procedure materials where the regular/irregular/void triad structures discussion of officer liability and party remedies, and (2) specialized modern procedural frameworks — most notably Tax Court practice — where the phrase has acquired a distinct technical meaning unrelated to the common law distinction.
The remedial trap is the most important navigational point in historical sources. Bouvier's makes clear that the remedy for injury under regular process (such as malicious arrest on valid but abused process) was an action on the case — not trespass. This was not merely a pleading technicality; it affected the entire structure of the litigation, including damages and the viability of the claim. Researchers reading 18th and 19th century case law on officer liability, false imprisonment, or malicious prosecution must track which category of process was at issue, because the classification drives the pleading form and the outcome.
In modern federal practice, the Tax Court uses "regular case" or "regular procedure" as a formal designation distinguishing standard Tax Court proceedings from the simplified small case (S case) procedure under I.R.C. § 7463. This usage is taxonomic and administrative, not a direct descendant of the common law regularity doctrine. Researchers working across time periods should not conflate these.
Jurisdictional variation in historical sources is significant. The common law remedial distinctions described by Bouvier were not uniformly applied across American states, and codified procedure displaced much of the practical relevance of the regular/irregular/void taxonomy in most jurisdictions by the late 19th century. Sources citing this distinction should be read in their temporal and jurisdictional context.
Historical Dictionary Support
Black's and Bouvier's are in complete agreement on the core definition: regular process is process lawfully issued by a court or magistrate of competent jurisdiction. The entries are complementary rather than divergent — Black's states the rule concisely, while Bouvier's supplies the critical remedial consequence that Black's omits.
Bouvier's is the more instructive entry for research purposes precisely because it explains why the distinction mattered. The passage — that for injury under regular process the remedy is action on the case, while for irregular process the remedy is trespass — captures a live controversy in early American procedure. Bouvier also begins to address the harder case of process that is "wholly illegal or misapplied as to the person," which shades into the void process category and triggers different consequences again. That the entry appears to be cut off mid-sentence in available sources is itself a research caution: consult a complete edition of Bouvier's before relying on the passage for the full scope of the rule.
Neither historical source addresses the modern Tax Court usage, which is an administrative procedural classification with no meaningful connection to the common law doctrine.
Jurisdictional Note
The common law distinction between regular, irregular, and void process was operative across American common law jurisdictions through the 19th century but was substantially displaced by the Field Code reforms and successor civil procedure codes. In federal practice today, the most significant technical use of "regular" as applied to process or proceedings is in Tax Court procedure, where it carries a specific administrative meaning defined by statute and Tax Court rules rather than by the common law regularity doctrine.
Encyclopedia Cross-Reference
Tax Court Regular vs Small Cases (The Law Mind Tax Encyclopedia) — entries tax_183 and tax_147 address the modern Tax Court procedural distinction between regular and small cases, which is the most practically significant contemporary context in which "regular" modifies a judicial proceeding.