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Chicago Board Options Exchange v. International Securities
Case Number:
13-1326
Court:
Nature of Suit:
830 Patent Infringement (Fed. Question)
Sectors & Industries:
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April 08, 2014
CBOE Didn't Infringe Trading Systems Patent, Fed. Circ. Says
The Federal Circuit on Monday affirmed a finding that Chicago Board Options Exchange Inc. did not infringe on a patent owned by International Securities Exchange LLC in a long-running battle over trading technology.
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January 09, 2014
Bad Rulings Foiled $400M Patent Suit, ISE Tells Fed. Circ.
International Securities Exchange LLC asked a Federal Circuit panel Thursday to wade into its $400 million trading system patent battle with Chicago Board Options Exchange Inc., claiming an Illinois federal judge improperly undermined their case with a series of evidence-limiting decisions.