Tag Archives: Seventh Circuit

Seventh Circuit Revives Another Data Breach Suit — Lewert v. P.F. Chang’s China Bistro, Inc.

Plaintiffs in consumer data breach class actions have struggled to establish Article III standing. Article III standing requires an alleged ‘‘concrete and particularized injury that is fairly traceable to the challenged conduct, and is likely to be redressed by a favorable judicial decision.’’ In Clapper v. Amnesty Int’l USA, 133 S. Ct. 1138 (2013) the … Continue Reading

Seventh Circuit Recognizes Availability of Differential Etiology to Prove Both General and Specific Causation

On Aug. 26, 2015, the Seventh Circuit affirmed the exclusion of three expert witnesses who proffered opinions based on differential etiology as unreliable, but noted that “there may be a case where a rigorous differential etiology is sufficient to help prove, if not prove altogether both general and specific causation.” C.W. v. Textron, Inc., No. 14-3448 … Continue Reading
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