"(4) Where – (a) the court has struck out a claimant’s statement of case; (b) the claimant has been ordered to pay costs to the defendant; and (c) before the claimant pays those costs, he starts another claim against the same defendant, arising out of facts which are the same or substantially the same as those relating to the claim in which the statement of case was struck out, the court may, on the application of the defendant, staythat other claim until the costs of the first claim have been paid."
"When the court makes an order, it may – (a) make it subject to conditions, including a condition to pay a sum of money into court; and (b) specify the consequence of failure to comply with the order or a condition."
"The rule is established that where a plaintiff having failed in one action commences a second action for the same matter the second action must be stayed until the costs of the first action have been paid ..."
"It is an inherent jurisdiction which in essence enables the court to prevent the plaintiff subjecting a defendant to a second substantially similar action without satisfying his obligations in respect of the first action. In my judgment, it is a jurisdiction which is fully wide enough to enable the court to make an order against the plaintiff in the second action who is the successor in title of the plaintiff in the first action."
"… the latter is concerned with preventing an abuse of the court's process."
"Those cases all make it clear that the purpose of making such an order is to do substantial justice between the parties."
"If the court strikes out a claimant's statement of case and it considers that the claim is totally without merit – (a) the court's order must record that fact; and (b) the court must at the same time consider whether it is appropriate to make a civil restraint order."
"A practice direction may set out – (a) the circumstances in which the court has the power to make a civil restraint order against a party to proceedings; (b) the procedure where a party applies for a civil restraint order against another party; and (c) the consequences of the court making a civil restraint order."
"An extended civil restraint order may be made by ... (2) a judge of the High Court ... where a party has persistently issued claims or made applications which are totally without merit."
"But in a tiny minority of cases he will not take 'no' for an answer. He may start collateral litigation about the same subject matter. He may sue the judge. He may sue the lawyers on the other side. He may bombard the court in the same case with further applications and appeals. He may sue the Lord Chancellor, or the Home Secretary, or some other public authority whom he thinks may be legally liable for his misfortune. ... It is with this very small category of litigants that this judgment is concerned."
"We can see no reason in principle why it should not also, in accord with the general approach to the granting of quia timet injunctions, exercise that power to prevent the serious loss that anticipated but unidentified proceedings could cause the defendants to those proceedings."
"A civil restraint order is likely to be appropriate when the litigant's conduct has the hallmark of one who is content to indulge in a course of conduct which evidences an obsessive resort to litigation and a disregard of the need to have reasonable grounds for making an application to the court."
"If a litigant exhibits the hallmarks of persistently vexatious behaviour, a judge of the Court of Appeal or the High Court or a designated civil judge (or his appointed deputy) in the county court should consider whether to make an extended civil restraint order against him."
"The court's inherent jurisdiction to protect this process from abuse, however, has always existed and has been preserved side by side with the powers conferred on it by the rules but it will be a very rare case in which a judge could rely on the inherent jurisdiction in an area which appeared to have been comprehensively covered in the rules."
"The new rule based regime, however, is sufficient that the previous claims or applications were totally without merit, and that the litigant persisted in making them. The requirement for ‘vexatiousness’ or its modern equivalent has gone."
"I can assure your Lordship that there is no intention on behalf of the claimants to issue further unjustified claims against any of the defendants and we cannot see any circumstances where we would issue claims against any of the defendants who have been struck out."