United States v. Liew et al.
August 23, 2011
United States District Court for the Northern District of California
On February 7, 2012, in a rare action, federal prosecutors indicted Pangang Group Limited Company (“Pangang”), a state-owned steel manufacturer in China, and a Pangang executive on charges of conspiracy to steal DuPont’s trade secrets about titanium dioxide technology in violation of the Economic Espionage Act (EEA), 18 U.S.C. §1831 et seq. This indictment supercedes a 2011 indictment in which federal prosecutors originally charged Californians Walter and Christina Liew with witness tampering and making false statements in a federal criminal investigation into the alleged trade secrets theft. DuPont is the world’s largest manufacturer of chloride-route titanium dioxide, a white pigment used in paint, plastics and paper, and defendants allegedly made a “long-running effort” to obtain DuPont’s trade secrets about the process to benefit Chinese companies. Arraignment is scheduled for March 1, 2012.
Christina Liew, Hou Shengdong, Pagang Group Company Limited, Robert J. Maegerle, USA Performance Technology, Inc., Walter Liew