premise: Confidential Information excludes: (i) Information that at the date of disclosure to you or your Representatives is publicly known or at any time after that date becomes publicly known or otherwise becomes available to you (otherwise than as a consequence of any breach of this agreement by you (or would constitute a breach by your Representatives, if they were a party) or which you know (or ought reasonably to have known having made reasonable enquiry) to have been disclosed in breach of any duty of confidentiality owed to us or any member of our Group); (ii) Information that was properly and lawfully in your or your Representatives' possession (and not subject to a confidentiality restriction) prior to the time that it was disclosed by us, any member of our Group or any of our Representatives; and (iii) Information independently derived by you, whether before, on or after the date of this letter, and which is not Derivative Information.