definiens: means all information that is disclosed ( whether orally, electronically orin writing ) by [COMPANY] to Quark or its Affiliates and ( a ) in the case of oral information, is outlined in a summary prepared byPfizer and delivered to Quark promptly after disclosure and ( b ) in the case of written or electronic information is designated in writing by [COMPANY] at the time of disclosure to Quark, to the extent that such information is not ( i ) as of thedate of disclosure known to Quark, other than by virtue of a prior confidential disclosure to Quark by [COMPANY] ; or ( ii ) disclosedin published literature, or otherwise generally known to the public through no fault or omission of Quark ; or ( iii ) obtainedfrom a Third Party free from any obligation of confidentiality to [COMPANY] ; or ( iv ) independently developed by Quark withoutaccess to the [COMPANY] Confidential Information ; or ( v ) in the reasonable opinion of legal counsel, required to be disclosed underapplicable Law ; provided that, in the case of ( v ), Quark provides [COMPANY] sufficient prior notice ( to the extent practicable ) ofsuch disclosure and agrees to cooperate, at the request and sole expense of [COMPANY], with [COMPANY] ’s efforts to preserve theconfidentiality of such information