Patent Assignment
Reel/Frame 020893/0946
Assignment of Assignor's Interest
Recorded: 2008-05-02
Pages: 6
Assignors
BIRRELL, STUART J.
Executed: 2008-02-21
SCHLESSER, BENJAMIN J.
Executed: 2008-04-18
DILTS, MARK D.
Executed: 2008-04-10
Assignee
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
310 LAB OF MECHANICS, AMES, IOWA, 50011-2131
Covered Property
(1)
Combination Residue Spreader and Collector for Single Pass Harvesting Systems