Patent Assignment
Reel/Frame 057753/0654
Assignment of Assignor's Interest
Recorded: 2021-10-11
Pages: 10
Assignors
CHEN, PING
Executed: 2021-08-03
AL-GHAMDI, TAWFIK
Executed: 2021-08-03
YUE, ZHIWEI
Executed: 2021-08-04
HAGEN, THOMAS
Executed: 2021-09-01
HAMAM, MOHAMED
Executed: 2021-08-03
EL HAJJ, HICHAM
Executed: 2021-08-05
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property
(1)
Enhanced Scale Inhibitor Squeeze Treatment Using a Chemical Additive
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.