Expand Energy Corporation (EXE)
Patents
US patents through Dec 31, 2025 · PatentsView, from the USPTO’s Open Data Portal · read Oct 27, 20262 patents granted to the 2 names below, as the owner printed on each patent when it was granted. A later sale, a lapse or an expiry is not read, so this is what was granted to Expand Energy Corporation’s names, not what it holds today.
2 published
0 published
| Granted | Patent | Title | Field | Owner as printed |
|---|---|---|---|---|
| Jan 17, 2023 | 11,554,912 | Removable thief hatch plug | Handling | Chesapeake Energy Corporation |
| Jul 9, 2019 | 10,345,269 | Three-dimensional ultrasonic wave velocity test system | Measurement | Chesapeake Energy Corporation |
| Published | Application | Title | Field | Owner as printed |
|---|---|---|---|---|
| Mar 24, 2022 | 2022/0089363 | REMOVABLE THIEF HATCH PLUG | Handling | CHESAPEAKE ENERGY CORPORATION · patent 11,554,912 granted from it |
| Feb 15, 2018 | 2018/0045683 | THREE-DIMENSIONAL ULTRASONIC WAVE VELOCITY TEST SYSTEM | Measurement | CHESAPEAKE ENERGY CORPORATION · patent 10,345,269 granted from it |
A patent is counted where the owner printed on it when it was granted carries the company’s own name, a former name, the name of a subsidiary its annual report lists, or its own name with a patent-holding phrase (Technology Licensing, Intellectual Property and the like), once the legal form, case and punctuation are set aside, and prints a country that name counts in. PatentsView’s data are published under the Creative Commons Attribution 4.0 licence. Source: PatentsView's granted patents and pre-grant publications, disambiguated, from the USPTO's Open Data Portal, through Dec 31, 2025, read Oct 27, 2026.