Patent Assignment
Reel/Frame 015975/0212
Assignment of Assignor's Interest
Recorded: 2005-05-05
Pages: 6
Assignors
JOHNSON, MR. MICHAEL R.
Executed: 2005-04-21
OCCHIPINTI, MR. GIOVANNI \"JOHN\"
Executed: 2005-04-14
DARLINGTON, JR., MR. JERALD W.
Executed: 2005-03-25
Assignee
AMCOL INTERNATIONAL CORPORATION
1500 WEST SHURE DRIVE, ONE NORTH ARLINGTON, ARLINGTON HEIGHTS, ILLINOIS, 60004
Covered Property
(1)
Method for Removing Oil from Water Coalescing in a Polymer Particle/Fiber Media
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.