Patent Assignment
Reel/Frame 023844/0196
Assignment of Assignor's Interest
Recorded: 2010-01-25
Pages: 2
Assignor
KEISTER, TIMOTHY EDWARD
Executed: 2010-01-20
Assignee
PROCHEMTECH INTERNATIONAL, INC.
51 PROCHEMTECH DRIVE, P.O. BOX 214, BROCKWAY, PENNSYLVANIA, 15824
Covered Property
(1)
Treatment of Gas Well Hydrofracture Wastewaters