CITADEL INVESTMENT GROUP, L.L.C.

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Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06Q DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 6168

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8214283 Computer implemented and/or assisted methods and systems for providing rapid execution of, for example, listed options contracts using toxicity and/or profit analyzersJun 07, 11Jul 03, 12[G06Q]
7987128 Computer implemented and/or assisted methods and systems for detecting, tracking and responding to toxic, or likely toxic, orders in an equities order flow using toxicity and/or profit analyzersAug 25, 09Jul 26, 11[G06Q]
7958039 Computer implemented and/or assisted methods and systems for providing rapid execution of, for example, listed options contracts using toxicity and/or profit analyzersNov 19, 04Jun 07, 11[G06Q]
7899729 Computer implemented and/or assisted methods and systems for providing guaranteed, specified and/or predetermined execution prices in a guaranteed, specified and/or predetermined timeframe on the purchase or sale of, for example, listed optionsOct 12, 09Mar 01, 11[G06Q]
7603309 Computer implemented and/or assisted methods and systems for providing guaranteed, specified and/or predetermined execution prices in a guaranteed, specified and/or predetermined timeframe on the purchase or sale of, for example, listed optionsSep 26, 05Oct 13, 09[G06Q]
7587347 Computer implemented and/or assisted methods and systems for detecting, tracking and responding to toxic, or likely toxic, orders in an equities order flow using toxicity and/or profit analyzersNov 30, 04Sep 08, 09[G06Q]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2002/0138,387 Method and apparatus for maintaining a uniform net asset value per share or unitAbandonedJan 11, 02Sep 26, 02[G06F]

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