IP Library › Assignment 049130/0660
Patent Assignment
Reel/Frame 049130/0660

Assignment of Assignor's Interest

Recorded: 2019-05-09 Pages: 4
Assignors
SUN, ZHIJIE
Executed: 2019-05-02
GU, QIUYING
Executed: 2019-05-08
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property (1)
Method and System for Stick-Slip Mitigation
Application: 16/407,345 →
Publication: US 2019/0368332