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LegoChem Biosciences, Inc. CHO, Young Lag YUN, Joung Yul PARK, Chul Soon CHAE, Sang Eun LEE, Hyang Sook OH, Kyuman HEO, Hye Jin KANG, Dae Hyuck YANG, Young Jae KWON, Hyun Jin PARK, Tae Kyo WOO, Sung Ho KIM, Yong Zu Patent: EP2706062 A2, 2014 Location in patent: Paragraph 0072