NOTE: This disposition is nonprecedential.

United States Court of Appeals for the Federal Circuit ______________________

VISKASE COMPANIES, INC., Plaintiff-Appellee,

v.

WORLD PAC INTERNATIONAL AG, WORLD PAC INTERNATIONAL USA, and SUN PRODUCTS MARKETING UND MANUFACTURING AG, Defendants-Appellants.

____________________

2011-1256 ______________________

Appeal from the United States District Court for the Northern District of Illinois in Case No. 09-CV-5022, Judge Elaine E. Bucklo. ______________________

JUDGMENT ______________________

BRADFORD P. LYERLA, Jenner & Block LLP, of Chicago, Illinois, argued for plaintiff-appellee. With him on the brief were JEFFREY A. KOPPY, ALEXANDER ROZENBLAT, and PETER H. HANNA. Of counsel on the brief was ELAINE J. GOLDENBERG, of Washington, DC. GARY A. ROSEN, Law Offices of Gary A. Rosen, P.C., of Ardmore, Pennsylvania, argued for defendants- appellants. Of counsel on the brief were JOHN D. SIMMONS, STEPHEN E. MURRAY, and DENNIS J. BUTLER, Panitch Schwarze Belisario & Nadel, LLP, of Philadelphia, Pennsylvania. Of counsel was JAMES K. BORCIA, Tressler LLP, of Chicago, Illinois.

______________________

THIS CAUSE having been heard and considered, it is

ORDERED and ADJUDGED:

PER CURIAM (NEWMAN, REYNA, and WALLACH, Circuit Judges).

AFFIRMED. See Fed. Cir. R. 36.

ENTERED BY ORDER OF THE COURT

March 13, 2012 /s/ Jan Horbaly Date Jan Horbaly Clerk