Patent Assignment
Reel/Frame 028473/0035
Assignment of Assignor's Interest
Recorded: 2012-06-29
Pages: 9
Assignee
VAN ECK ASSOCIATES CORPORATION
335 MADISON AVENUE, 19TH FLOOR, NEW YORK, NEW YORK, 10017
Covered Property
(1)
System and Method for Ranking Investment Performance
Patent:
7,707,092 →
Application:
10/870,204 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.