(January 5, 2017, 3:22 PM EST) -- WASHINGTON, D.C. — An Illinois federal judge erroneously granted a defendant summary judgment that myriad claims of a patented method for using a graphical indicator to encode information are invalid as indefinite, the Federal Circuit U.S. Court of Appeals ruled Jan. 5 (Sonix Technology Co. Ltd. v. Publications International Ltd., et al., No. 16-1449, Fed. Cir.)....