Cacace v. Meyer Mktg. (Macau Commercial Offshore) Co., No. 06 Civ. 2938(KMK)(GAY), 2011 WL 1833338 (S.D.N.Y. May 12, 2011)

Key Insight: Court found duty to preserve arose upon defendant?s consultation with counsel regarding possible infringement on plaintiff?s patent but abated upon the parties? successful negotiation of licensing agreement; court found that defendant had no control and thus no obligation to preserve certain documents from an employee of a Hong-Kong based affiliate; regarding an email folder accidentally deleted following inadvertent ?exposure? to automated purge function, court declined to find the loss was a result of negligence and found that plaintiff failed to establish the relevance of information lost and declined to impose sanctions

Nature of Case: Patent infringement

Electronic Data Involved: ESI, emails