Patent Assignment
Reel/Frame 015983/0493
Assignment of Assignor's Interest
Recorded: 2004-11-15
Pages: 3
Assignee
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
352 ADMINISTRATION BUILDING, 506 SOUTH WRIGHT STREET, URBANA, ILLINOIS, 61801
Covered Property
(1)
Flotation Device and Method of Froth Flotation
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.