Patent Assignment
Reel/Frame 041599/0950
Assignment of Assignor's Interest
Recorded: 2017-03-16
Pages: 7
Assignors
CHANG, CHUNG
Executed: 2015-10-13
JIN, JING
Executed: 2015-10-13
GE, YAO
Executed: 2015-10-13
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property
(1)
Ultrasonic Transducer with Improved Backing Element