WS

William Speth

CI Chicago Board Options Exchange, Incorporated: 7 patents #5 of 40Top 15%
📍 Evanston, IL: #262 of 1,719 inventorsTop 20%
🗺 Illinois: #13,022 of 84,256 inventorsTop 20%
Overall (All Time): #741,125 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8719145 System and method for creating and trading a derivative investment instrument over a range of index values Marty O'Connell, John Hiatt 2014-05-06
8473403 Methods and systems for creating and trading strips of financial products Eileen C. Smith, David Wegener 2013-06-25
8204816 Method and system for creating and trading derivative investment instruments based on an index of investment management companies William L. Brodsky 2012-06-19
8165953 System and method for creating and trading a derivative investment instrument over a range of index values Marty O'Connell, John Hiatt 2012-04-24
8108290 Market sentiment indicator Steve Chodash 2012-01-31
8001026 Method and system for creating and trading derivative investment instruments based on an index of investment management companies William L. Brodsky 2011-08-16
7664692 Method and system for creating and trading derivative investment instruments based on an index of investment management companies William L. Brodsky 2010-02-16