Opinion
CERTIORARI TO THE COURT OF APPEALS FOR THE FEDERAL CIRCUIT.
No. 02-193.
November 12, 2002.
C.A. Fed. Cir. Certiorari granted, judgment vacated, and case remanded for further consideration in light of Festo Corp. v. Shoketsu Kinzoku Kogyo Kabushiki Co., 535 U.S. 722 (2002). Reported below: 273 F. 3d 1355.