IP Library Assignment 055703/0256
Patent Assignment
Reel/Frame 055703/0256

Assignment of Assignor's Interest

Recorded: 2021-03-24 Pages: 5
Assignors
HELMS, LONNIE
Executed: 2020-04-30
ACOSTA, FRANK
Executed: 2020-04-30
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property (1)
Downhole Tool for Use in a Borehole
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 12, 2020
From: HELMS, LONNIE; ACOSTA, FRANK
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 052635/0672 →