Invention Grant
- Patent Title: Extended hours trade filtering
- Patent Title (中): 延长交易过滤时间
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Application No.: US09841661Application Date: 2001-04-24
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Publication No.: US07660759B2Publication Date: 2010-02-09
- Inventor: John Delta , Donald Bosic
- Applicant: John Delta , Donald Bosic
- Applicant Address: US MD Rockville
- Assignee: The NASDAQ OMX Group, Inc.
- Current Assignee: The NASDAQ OMX Group, Inc.
- Current Assignee Address: US MD Rockville
- Agency: Fish & Richardson P.C.
- Main IPC: G06Q40/00
- IPC: G06Q40/00
Abstract:
A trade filtering process for preventing the processing of suspect trades includes a trade monitoring process for monitoring a trade price associated with each trade of a specific stock during a trading session. A trade comparison process, responsive to the trade monitoring process, compares the trade price of each trade of a specific stock to a known acceptable price for that specific stock to determine which trades are suspect trades. A suspect trade filtering process, responsive to the trade comparison process, prevents the processing of the suspect trades.
Public/Granted literature
- US20020156717A1 Extended hours trade filtering Public/Granted day:2002-10-24
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