from the United States Court of Appeals for the Federal Circuit
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Supplemental brief of petitioner IBG LLC and Interactive Brokers LLC filed. (Distributed)
Waiver of right of respondent United States to respond filed.
Waiver of right of respondent Trading Technologies International, Inc. to respond filed.
Petition for a writ of certiorari filed. (Response due August 26, 2019)
IBG LLC and Interactive Brokers LLC, Petitioner, represented by Robert Evan Sokohl
Trading Technologies International, Inc., Respondent, represented by Michael David Gannon