Jan 1, 2026 · By having an eStop Business License, you intend to transact business in Montana. The program requires you to also register to do business in Montana through the Secretary of State’s office.

To estop means to prevent a party from asserting a claim, right, or argument. Courts estop parties from asserting these claims, rights, or arguments through the process of estoppel.

ESTOP definition: to hinder or prevent by estoppel. See examples of estop used in a sentence.

estop Definition of "estop" To stop, hinder, or bar someone or something from doing something How to use "estop" in a sentence The court order will estop any future illegal activities. To protect the …

Definition of 'estop' estop in British English (ɪˈstɒp ) verb Word forms: -tops, -topping, -topped (transitive)

Dec 11, 2025 · Verb estop (third-person singular simple present estops, present participle estopping, simple past and past participle estopped) (law) To impede or bar by estoppel.

Find the legal definition of ESTOP from Black's Law Dictionary, 2nd Edition. To stop, bar, or impede; to prevent ; to preclude. Co. Litt 352a. See ESTOPPEL....

Definition: To estop means to prevent a party from asserting a claim, right, or argument. This is done through the process of estoppel, which is used by courts to prevent parties from making certain claims.

estop v. to halt, bar or prevent. (See: estoppel) Copyright © 1981-2005 by Gerald N. Hill and Kathleen T. Hill. All Right reserved.

Sep 22, 2025 · The new eStop portal manages multiple license and permit types across several Montana state agencies – all from a single, government-wide online platform.