Patent Assignment
Reel/Frame 028084/0317
Assignment of Assignor's Interest
Recorded: 2012-04-20
Pages: 3
Assignors
NYHOFF, JOHN
Executed: 2012-04-17
STURM, FREDERICK
Executed: 2012-04-20
KAMRADT, MICHAEL
Executed: 2012-04-17
LABUSZEWSKI, JOHN
Executed: 2012-04-17
Assignee
CHICAGO MERCANTILE EXCHANGE, INC.
20 SOUTH WACKER DRIVE, CHICAGO, ILLINOIS, 60606
Covered Property
(1)
Exchange-Traded Basis Derivative Contracts