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` Filed: October 18, 2016
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` TRADING TECHNOLOGIES INTERNATIONAL, INC.
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`Patent Owner
`_________________
`Case CBM2015-001721
`U.S. Patent 7,783,556
`_________________
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`PATENT OWNER’S UPDATED MANDATORY NOTICES
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`1 Case CBM2016-00040 has been joined with this proceeding.
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`UNITED STATES PATENT AND TRADEMARK OFFICE
`__________________
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`__________________
`TRADESTATION GROUP, INC.,
`TRADESTATION SECURITIES, INC, IBG LLC, and
`INTERACTIVE BROKERS LLC,
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`Petitioner
`v.
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`Case CBM2015-00172
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`U.S. Patent 7,783,556
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`Patent Owner identifies the following additional counsel to transact business
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`in the United States Patent & Trademark Office associated with the above-
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`captioned proceeding:
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`Back—Up Counsel
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`Jay Q. Knobloch (Reg. No. 57,347)
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`Trading Technologies International, Inc.
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`222 South Riverside Plaza, Suite 1100
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`Chicago, IL 60606
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`Phone: (312) 698-6497
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`Email: tt—patent-cbm@tradingtechnologies.com
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`Dated: October 18, 2016
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`Respectfully submitted,
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`/Joshua L. G0ldberg/
`By:
`Joshua L- Goldberg, Back-up Counsel
`Reg. No. 59,369
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`Counselfor Patent Owner
`Trading Technologies International, Inc.
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`CERTIFICATE OF SERVICE
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`Case CBM2015-00172
`U.S. Patent 7,783,556
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`The undersigned hereby certifies that a copy of the foregoing Patent Owner’s Updated
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`Mandatory Notices was served on October 18, 2016, via email directed to counsel of
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`record for the Petitioner at the following:
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`Robert E. Sokohl
`rsokohl@skgf.com
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`John C. Phillips
`phillips@fr.com
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`Kevin Su
`CBM41919-0002CP1@fr.com
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`Michael T. Rosato
`mrosato@wsgr.com
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`Matthew A. Argenti
`margenti@wsgr.com
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`/Valencia Daniel/
`Valencia Daniel
`Litigation Legal Assistant
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`Finnegan, Henderson, Farabow, Garrett
`& Dunner, LLP
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`Dated: October 18, 2016