Direct Infringement

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Cascades AV LLC v. Evertz Microsystems Ltd., No. 17 C 7881, Slip Op. (N.D. Ill. Jan. 11, 2019) (Durkin, J.).

Judge Durkin denied defendants’ Fed. R. Civ. P. 12(b)(6) motion to dismiss plaintiff’s patent infrignement claims in this patent case involving lip-synching patents and defendant Everetz’s accused fingerprint reading systems.

Direct Infringement

Citing Disc…

CBOE v. ISE, No. 07 C 623, Slip Op. (N.D. Ill. Mar. 6, 2013) (Lefkow, J.).

Judge Lefkow granted plaintiff CBOE’s motion in limine limiting defendant ISE’s expert testimony consistent with prior rulings regarding the scope of evidence in this patent case.  The expert was allowed to testify regarding alleged infringement by CBOE’s accused …

CBOE v. ISE, No. 07 C 623, Slip Op. (N.D. Ill. Mar. 6, 2013) (Lefkow, J.).

Judge Lefkow granted in part CBOE’s motion in limine to limit ISE’s infringement argument at trial in this patent case.  The issue for trial was whether CBOE’s Hybrid system was “merely two independent exchanges” or an integrated system.  …