Patent Assignment
Reel/Frame 023861/0254
Assignment of Assignor's Interest
Recorded: 2010-01-28
Pages: 6
Assignors
GOULD, JENNIFER
Executed: 2009-12-14
SENGUPTA, ASHOKE K.
Executed: 2004-07-12
DARLINGTON, JERALD W., JR.
Executed: 2004-07-12
LIN, ILONA
Executed: 2004-07-12
Assignee
AMCOL INTERNATIONAL CORPORATION
2870 FORBS AVENUE, HOFFMAN ESTATES, ILLINOIS, 60192
Covered Property
(1)
Nonviscous Aqueous Dispersion Compositions of Water-Swellable Layered Silicates and the Method of Producing the Same
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.