Assignment of Assignor's Interest

Recorded: 2025-09-17 Pages: 4

Assignor

MICROPLUG, LLC

Executed: 2025-04-16

Assignee

TENAX ENERGY SYSTEMS, LLC

10303 N 2210 RD, CLINTON, OKLAHOMA, 73601

Covered Properties (3)

Micro Frac Plug

Patent: 10,760,370 →

Application: 15/844,768 →

Publication: US 2018/0171745

Micro Frac Plug

Patent: 11,492,868 →

Application: 16/905,057 →

Publication: US 2020/0318455

Micro Frac Plug

Patent: 12,065,900 →

Application: 17/981,792 →

Publication: US 2023/0069715