Assignment of Assignor's Interest

Recorded: 2024-11-05 Pages: 3

Assignor

LIU, CHAO

Executed: 2024-04-25

Assignee

ARAMCO SERVICES COMPANY

1200 SMITH STREET, HOUSTON, TEXAS, 77002

Covered Property (1)

Methods and Systems to Stimulate Rock Surrounding a Wellbore Using Ultrasound at a Preferred Frequency

Patent: 12,421,830 →

Application: 18/651,581 →

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.