Order execution processing for automated market system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20020073016A1
SERIAL NO

09898515

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electronic market for trading of securities includes a plurality of client stations for entering quotes for securities and a server process that receives quotes from the clients, aggregates the quotes and causes a total of all aggregated quotes to be displayed for a plurality of price levels on the client systems. The market uses a graphical user that depicts aggregated quotes in an aggregate window a plurality of price levels of a product traded in the market. The market also includes processes to handle lock/cross market conditions, match-off of order flow and provides a central quote/order collector that interfaces to disparate order delivery systems to minimize dual liability of market makers.

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Patent Owner(s)

Patent OwnerAddress
NASDAQ OMX GROUP INC THE9600 BLACKWELL ROAD OFFICE OF THE GENERAL COUNSEL ROCKVILLE MD 20850

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Franks, Daniel B Trumbull, CT 4 323
Furbush, Dean Mamaroneck, NY 5 344
Ketchum, Richard G Alexandria, VA 10 605
Malitzis, John Washington, DC 10 794
Martyn, Peter Ridgewood, NJ 15 1262
Moran, Thomas P Arlington, VA 60 5840

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