IP Library › Assignment 017631/0019
Patent Assignment
Reel/Frame 017631/0019

Assignment of Assignor's Interest

Recorded: 2006-02-24 Pages: 4
Assignors
JANOWSKI, BRADEN S.
Executed: 2006-02-24
GINZBURG, GRIGORIY A.
Executed: 2006-02-24
Assignee
GREENLINE FINANCIAL TECHNOLOGIES, INC.
20 NORTH WACKER, SUITE 3120, CHICAGO, ILLINOIS, 60606
Covered Property (1)
Method and Apparatus for Electronic Trading of Financial Instruments
Patent: 7,624,066 →
Application: 11/362,556 →
Publication: US 2007/0038549
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Assignee Address Jun 19, 2007
From: GREENLINE FINANCIAL TECHNOLOGIES, INC.
To: GREENLINE FINANCIAL TECHNOLGIES, INC.
Reel/Frame 019450/0070 →
Assignment of Assignor's Interest Mar 24, 2008
From: GREENLINE FINANCIAL TECHNOLOGIES, INC.
To: TRADEHELM, INC.
Reel/Frame 020689/0638 →
Assignment of Assignor's Interest Oct 15, 2015
From: TRADEHELM, INC.
To: CHICAGO MERCANTILE EXCHANGE INC.
Reel/Frame 036803/0530 →