6,332,129: Method and system for utilizing a psychographic questionnaire in a buyer-driven commerce system
6,327,659: Generalized user identification and authentication system
6,317,728: Securities and commodities trading system
6,317,727: Systems, methods and computer program products for monitoring credit risks in electronic trading systems
6,311,178: Multi-element confidence matching system and the method therefor
6,311,171: Symmetrically-secured electronic communication system
6,282,521: Anonymous trading system with improved quote input capabilities
6,278,982: Securities trading system for consolidation of trading on multiple ECNS and electronic exchanges
6,253,189: System and method for completing advertising time slot transactions
6,233,702: Self-checked, lock step processor pairs
6,216,236: Processing unit for a computer and a computer system incorporating such a processing unit
6,202,054: Method and system for remote delivery of retail banking services
6,195,647: On-line transaction processing system for security trading
6,161,099: Process and apparatus for conducting auctions over electronic networks
6,157,967: Method of data communication flow control in a data processing system using busy/ready commands
6,151,689: Detecting and isolating errors occurring in data communication in a multiple processor system
6,134,535: Computerized stock exchange trading system automatically formatting orders from a spreadsheet to an order entry system
6,115,698: Apparatus and method for trading electric energy
6,112,189: Method and apparatus for automating negotiations between parties
6,105,005: System for enhanced financial trading support
6,098,051: Crossing network utilizing satisfaction density profile
6,081,750: Ergonomic man-machine interface incorporating adaptive pattern recognition based control system
6,016,483: Method and apparatus for automated opening of options exchange
6,014,627: Credit management for electronic brokerage system
6,012,046: Crossing network utilizing satisfaction density profile with price discovery features
6,012,042: Security analysis system
6,006,206: Data health monitor for financial information communications networks
5,987,435: Proxy asset data processor
5,987,432: Fault-tolerant central ticker plant system for distributing financial market data
5,964,835: Storage access validation to data messages using partial storage address data indexed entries containing permissible address range validation for message source
5,963,923: System and method for trading having a principal market maker
5,950,176: Computer-implemented securities trading system with a virtual specialist function
5,924,085: Stochastic encoder/decoder/predictor
5,924,082: Negotiated matching system
5,920,477: Human factored interface incorporating adaptive pattern recognition based controller apparatus
5,914,953: Network message routing using routing table information and supplemental enable information for deadlock prevention
5,905,974: Automated auction protocol processor
5,903,454: Human-factored interface corporating adaptive pattern recognition based controller apparatus
5,901,281: Processing unit for a computer and a computer system incorporating such a processing unit
5,901,246: Ergonomic man-machine interface incorporating adaptive pattern recognition based control system
5,898,904: Two-way wireless data network having a transmitter having a range greater than portions of the service areas
5,875,108: Ergonomic man-machine interface incorporating adaptive pattern recognition based control system
5,873,071: Computer method and system for intermediated exchange of commodities
5,870,724: Targeting advertising in a home retail banking delivery service
5,867,501: Encoding for communicating data and commands
5,867,386: Morphological pattern recognition based controller system
5,838,894: Logical, fail-functional, dual central processor units formed from three processor units
5,819,238: Apparatus and accompanying methods for automatically modifying a financial portfolio through dynamic re-weighting based on a non-constant function of current capitalization weights
5,819,237: System and method for determination of incremental value at risk for securities trading
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