“In a winding up by the court, any disposition of the company’s property […] made after the commencement of the winding up is, unless the court otherwise orders, void.”
“67. In my view, the resolution is to be found by stepping back and considering the reason why change of position is recognised as a defence to restitutionary claims at all, which is that in the circumstances in which the defence is held to be made out, the court necessarily finds that it would be inequitable to allow the claim to restitution to proceed (see per Lord Goff in Lipkin Gorman v Karpnale [1991]2 AC 548 at 577-80, including the following: “… why do we feel that it would be unjust to allow restitution in cases such as these? The answer must be that, where an innocent defendant’s position is so changed that he will suffer an injustice if called upon to repay or to repay in full, the injustice of requiring him so to repay outweighs the injustice of denying the plaintiff restitution”). “68. In other words, the strength of the equitable claim of the person seeking restitution is not such as to make it unconscionable for the defendant to retain the benefit he has received. A balance is being struck between the equities in favour of the claimant and those in favour of the defendant. In striking that balance, the court is bound to have regard to the nature of the equitable claim being asserted, and in the context of a claim being made to give effect to the legislative policy to preserve and where necessary return assets for the benefit of creditors in insolvency that requires the court to recognise the strength imparted by that policy to the claim. If it is to be denied, it must be because the circumstances of the defendant are such as to outweigh the policy imperative and show that that enforcement of the policy would be unjust on the particular facts. “69. Looked at in this way, the result would be that although the defence is in principle as a matter of jurisprudence available, the circumstances in which it can succeed are constrained in the same way and for the same reasons as the exercise of the court’s discretion to validate. That seems to me a more satisfactory approach than to hold that a form of defence is available against some claimants but not others. It is not easy to think of circumstances in which the court would decline to make a validation order, but nevertheless find it inequitable to order repayment of a benefit received, particularly when one takes account of the availability of “exceptional circumstances” as justification for a validation order.”
“the circumstances in which a change of position defence can succeed are constrained in the same way and for the same reasons as the exercise of the court’s discretion to validate. The principles governing the circumstances in which validation should be ordered are those set out in Express Electrical.”
“save in exceptional circumstances, a validation order should only be made in relation to dispositions occurring after presentation of winding up petition if there is some special circumstance which shows that the disposition in question will be (in a prospective application case) or has been (in a retrospective application case) for the benefit of the general body of unsecured creditors, such that it is appropriate to disapply the usual pari passu principle.”
“a party to civil proceedings is not entitled to make, as against the other party, an assertion, whether of fact or of the legal consequences of facts, the correctness of which is an essential element in his cause of action or defence, if the same assertion was an essential element in his previous cause of action or defence in previous civil proceedings between the same parties or their predecessors in title and was found by a court of competent jurisdiction in such previous civil proceedings to be incorrect, unless further material which is relevant to the correctness or incorrectness of the assertion and could not by reasonable diligence have been adduced by that party in the previous proceedings has since become available to him.”
“Issue estoppel may arise where a particular issue forming a necessary ingredient in a cause of action has been litigated and decided and in subsequent proceedings between the same parties involving a different cause of action to which the same issue is relevant one of the parties seeks to reopen that issue.”
“The difficulty which I see about issue estoppel is a practical one. Suppose the first case is one of trifling importance but it involves for one party proof of facts which would be expensive and troublesome; and that party can see the possibility that the same point may arise if his opponent later raises a much more important claim. What is he to do? The second case may never be brought. Must he go to great trouble and expense to forestall a possible plea of issue estoppel if the second case is brought? This does not arise in cause of action estoppel: if the cause of action is important, he will incur the expense: if it is not, he will take the chance of winning on some other point. It seems to me that there is room for a good deal more thought before we settle the limits of issue estoppel. But I have no doubt that issue estoppel does exist in the law of England. And, if it does, it would apply in the present case, if the earlier judgment had been a final judgment of an English court.”
“As my noble and learned friend, Lord Reid, has already pointed out there may be many reasons why a litigant in the earlier litigation has not pressed or may even for good reason have abandoned a particular issue. It may be most unjust to hold him precluded from raising that issue in subsequent litigation and see Lord Maugham’s observations in the New Brunswick case. All estoppels are not odious but must be applied so as to work justice and not injustice and I think the principle of issue estoppel must be applied to the circumstances of the subsequent case with this overriding consideration in mind.”
“Except in special circumstances where this would cause injustice, issue estoppel bars the raising in subsequent proceedings of points which (i) were not raised in the earlier proceedings or (ii) were raised but unsuccessfully. If the relevant point was not raised, the bar will usually be absolute if it could with reasonable diligence and should in all the circumstances have been raised.”
“The relevant difference between the two was that in the case of cause of action estoppel it was in principle possible to challenge the previous decision as to the existence or non-existence of the cause of action by taking a new point which could not reasonably have been taken on the earlier occasion; whereas in the case of issue estoppel it was in principle possible to challenge the previous decision on the relevant issue not just by taking a new point which could not reasonably have been taken on the earlier occasion but to reargue in materially altered circumstances an old point which had previously been rejected. He formulated the latter exception at p 109 as follows: “In my opinion your Lordships should affirm it to be the law that there may be an exception to issue estoppel in the special circumstance that there has become available to a party further material relevant to the correct determination of a point involved in the earlier proceedings, whether or not that point was specifically raised and decided, being material which could not by reasonable diligence have been adduced in those proceedings. One of the purposes of estoppel being to work justice between the parties, it is open to courts to recognise that in special circumstances inflexible application of it may have the opposite result.”” “In my opinion your Lordships should affirm it to be the law that there may be an exception to issue estoppel in the special circumstance that there has become available to a party further material relevant to the correct determination of a point involved in the earlier proceedings, whether or not that point was specifically raised and decided, being material which could not by reasonable diligence have been adduced in those proceedings. One of the purposes of estoppel being to work justice between the parties, it is open to courts to recognise that in special circumstances inflexible application of it may have the opposite result.””
“As I understand the law with regard to res judicata, it is not the case, and it would be intolerable if it were the case, that a party who has been unsuccessful in a litigation can be allowed to re-open that litigation merely by saying, that since the former litigation there is another fact going exactly in the same direction with the facts stated before, leading up to the same relief which I asked for before, but it being in addition to the facts which I have mentioned, it ought now to be allowed to be the foundation of a new litigation, and I should be allowed to commence a new litigation merely upon the allegation of this additional fact. My Lords, the only way in which that could possibly be admitted would be if the litigant were prepared to say, I will shew you that this is a fact which entirely changes the aspect of the case, and I will shew you further that it was not, and could not by reasonable diligence have been, ascertained by me before.”
“For the purposes of this judgment, a collateral challenge is one where—no matter how similar the issue in question—the parties to the later dispute are different from the parties to the earlier dispute that is the subject of the collateral challenge”
“Thirdly, and relatedly, it is necessary to be very clear what is meant by “relitigation”
“In those circumstances and on the evidence, considering that on the balance of probability, I am not satisfied that Mr Fava and HCL had established that there was in fact a loan agreement in the first place, nor (even if there were such an agreement) that HCL has in fact paid the monies owed to PPL by paying JCL.”