Patent Assignment
Reel/Frame 054846/0820
Assignment of Assignor's Interest
Recorded: 2021-01-07
Pages: 7
Assignors
JIN, JING
Executed: 2018-08-27
GE, YAO
Executed: 2018-08-27
LI, WEI
Executed: 2018-08-27
WU, XIANG
Executed: 2018-08-29
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032
Covered Property
(1)
Ultrasonic Transducer with Reduced Backing Reflection