Westlake Petrochemicals, L.L.C v. United Polychem

REVISED AUGUST 16, 2012 IN THE UNITED STATES COURT OF APPEALS FOR THE FIFTH CIRCUIT United States Court of Appeals Fifth Circuit FILED July 24, 2012 No. 10-20634 Lyle W. Cayce Clerk WESTLAKE PETROCHEMICALS, L.L.C., Plaintiff-Appellee-Cross-Appellant v. UNITED POLYCHEM, INC., and LYNNE VAN DER WALL, Defendants-Appellants-Cross- Appellees Appeals from the United States District Court for the Southern District of Texas Before JONES, Chief Judge, and WIENER and GRAVES, Circuit Judges. WIENER, Circuit Judge: Defendants-Appellants-Cross-Appellees United Polychem, Inc. (“UPC”) and Lynne Van Der Wall…