Patent Assignment
Reel/Frame 032863/0392
Assignment of Assignor's Interest
Recorded: 2014-05-09
Pages: 5
Assignors
TRAUGER, ROBERT J.
Executed: 2014-04-09
WANG, ZHEN
Executed: 2014-04-09
OLSTA, JAMES T.
Executed: 2014-04-09
Assignee
AMCOL INTERNATIONAL CORPORATION
2870 FORBS AVENUE, HOFFMAN ESTATES, ILLINOIS, 60192
Covered Property
(1)
Dispersible, Reactive Contaminant Capping Material
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.