(January 18, 2019, 10:21 AM EST) -- COLUMBUS, Ohio — The U.S. Judicial Panel on Multidistrict Litigation (JPMDL) on Jan. 15 transferred four more cases to the multidistrict litigation against E.I. du Pont de Nemours and Co. for alleged injuries connected to exposure to perfluorooctanoic acid (known as C8), bringing the number of cases in the MDL to 3,435. The plaintiffs contend that DuPont intentionally concealed the danger of its chemical from local residents (In re: E.I. du Pont de Nemours and Co. C8 Personal Injury Litigation, MDL No. 2433, No. 13-2433, S.D. Ohio)....