Idx Systems Corporation v. Epic Systems Corporation, University of Wisconsin Medical Foundation, Mitchell Quade, and Michael Rosencrance
Court of Appeals for the Seventh Circuit
1Opinion of the Court
EASTERBROOK, Circuit Judge.
Both IDX Systems and Epic Systems make software for use in managing the financial side of a medical practice: billing, insurance reimbursement and other collections, and the like. During the 1980s IDX sold this software package to two medical groups that later merged into the University of Wisconsin Medical Foundation, which now comprises more than 1,000 physicians. The Foundation continued to use IDX software until December 2000, when it switched to software developed by Epic. IDX believes that Mitchell Quade and Michael Rosencrance, former employees of Epic who…
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