Patent Assignment
Reel/Frame 050567/0515
Assignment of Assignor's Interest
Recorded: 2019-09-30
Pages: 3
Assignors
STEVES, ROBERT CARL
Executed: 2018-05-18
CLEMENTS, JOHN H.
Executed: 2018-05-18
LEWIS, DAVID C.
Executed: 2018-05-18
Assignee
HUNTSMAN PETROCHEMICAL LLC
10003 WOODLOCH FOREST DRIVE, THE WOODLANDS, TEXAS, 77380
Covered Property
(1)
Novel Water-in-Oil Hydraulic Fracturing Fluid and Method of Using Such
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.