IP Library Assignment 054063/0165
Patent Assignment
Reel/Frame 054063/0165

Assignment of Assignor's Interest

Recorded: 2020-10-15 Pages: 3
Assignor
WORTH, LANDON K.
Executed: 2020-09-24
Assignee
CHESAPEAKE ENERGY CORPORATION
P.O. BOX 18496, OKLAHOMA CITY, OKLAHOMA, 73154
Covered Property (1)
Removable Thief Hatch Plug
Application: 17/028,283 →
Publication: US 2022/0089363
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 1, 2025
From: CHESAPEAKE ENERGY CORPORATION
To: EXPAND ENERGY CORPORATION
Reel/Frame 073834/0210 →