Automatic trading method and apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
May 24, 1994
Grant Date -
N/A
app pub date -
Aug 31, 1990
filing date -
Sep 4, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method and system is provided for automatically trading of items such as stocks with improved security. After receiving an initial identifying contact from a contractor, a trader will contact the contractor with a different communication device from the initial contact with confirmation information that was stored in association with a contractor first identifying code. The contractor must then reconfirm the fairness of the trading data using at least a portion of the confirmation information.
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