Your search Richard R. Richard, Jr., on Behalf of Himself and All Others Similarly Situated, Plaintiff-appellant, v. Hoechst Celanese Chemical Group, Inc., Hoechst Celanese Chemical Group; Shell Oil Company, Doing Business As Shell Chemical Company; Hoechst Celanese Corporation, Hoechst Celanese Corporation; E.i. Dupont De Nemours and Company, Defendants-appellees did not match any document.