Be careful for what you wish for when seeking an interim injunction - it may cost you plenty!

Jane Lambert Whenever a court grants an interim injunction, or a respondent offers an undertaking, to do or refrain from doing something that might infringe a right claimed by the applicant, the applicant has to offer the respondent and in the most cases the court "a cross undertaking as to damages." Wording that is recommended for freezing injunctions but which could be adapted for other orders mutatis mutandis runs as follows: "If the court later finds that this order has caused loss to the Respondent, and decides that the Respondent should be compensated for that loss, the Applicant will comply with any order the court may make." The need for such a cross-undertaking was considered by the House of Lords in the landmark case of American Cyanamid Co (No 1) v Ethicon Ltd [1977] FSR 593, [1975] AC 396, [1975] 1 All ER 504, [1975] 2 WLR 316, [1975] UKHL 1. An interim injunction is intended to be a temporary remedy to prevent a fait accompli w...