IP Library › Assignment 053989/0848
Patent Assignment
Reel/Frame 053989/0848

Assignment of Assignor's Interest

Recorded: 2020-10-06 Pages: 7
Assignors
SUN, QINGTAO
Executed: 2020-10-05
CHANG, CHUNG
Executed: 2020-10-05
COATES, RICHARD TIMOTHY
Executed: 2020-10-05
Assignee
CHAMBERLAIN HRDLICKA -HALLIBURTON ENERGY SERVICES, INC.
1200 SMITH STREET, 14TH FLOOR, HOUSTON, TEXAS, 77002
Covered Property (1)
Logging While Drilling Tool
Application: 17/064,305 →
Publication: US 2022/0106873
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Incorrect Assignee and Address - Chamberlain Hrdlicka-Halliburton Energy Services, Inc. Previously Recorded on Reel 053989 Frame 0848. Assignor(S) Hereby Confirms the Halliburton Energy Services, Inc. Is the Correct Assignee.. Oct 8, 2020
From: SUN, QINGTAO; CHANG, CHUNG; COATES, RICHARD TIMOTHY
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 054030/0857 →