Patent Assignment
Reel/Frame 024860/0833
Assignment of Assignor's Interest
Recorded: 2010-08-19
Pages: 3
Assignee
ELEMENTIS SPECIALTIES INC.
329 WYCKOFFS MILL ROAD, HIGHTSTOWN, NEW JERSEY, 08520
Covered Property
(1)
Organophilic Clay Additives and Oil Well Drilling Fluids with Less Temperature Dependent Rheological Properties