IP Library Assignment 064914/0976
Patent Assignment
Reel/Frame 064914/0976

Assignment of Assignor's Interest

Recorded: 2023-09-15 Pages: 4
Assignors
YUE, ZHIWEI
Executed: 2023-08-30
LU, ALEX YI-TSUNG
Executed: 2023-08-30
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property (1)
Metal Sulfide Scale Dissolver for Oilfield Application
Application: 18/241,021 →
Publication: US 2025/0075338
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 8, 2026
From: HALLIBURTON ENERGY SERVICES, INC.
To: STERLING SPECIALTY CHEMICALS HOLDING UK LIMITED
Reel/Frame 075930/0903 →