IP Library › Assignment 056514/0988
Patent Assignment
Reel/Frame 056514/0988

Assignment of Assignor's Interest

Recorded: 2021-06-11 Pages: 4
Assignor
GUO, WEIJUN
Executed: 2021-06-10
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032
Covered Property (1)
Porosity Determination Using Optimization of Inelastic and Capture Count Rates in Downhole Logging
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 7, 2020
From: GUO, WEIJUN
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 052597/0200 →