Sealing element with sloped ends
US-12492608-B2 · Dec 9, 2025 · US
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Thomas Reena patents
Thomas Reena is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Thomas Reena |
| Total patents | 6 |
| First publication | Feb 5, 2015 |
| Latest publication | Dec 9, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Sealing element with sloped ends
US-2024209714-A1 · Jun 27, 2024 · US
Externally threadless float equipment for cementing operations
US-11976533-B1 · May 7, 2024 · US
Methods and Formulation for Enhancing Response to Radiotherapy
US-2018344690-A1 · Dec 6, 2018 · US
Downhole spear having mechanical release mechanism for use in wellbores and methods of using same
US-9637992-B2 · May 2, 2017 · US
Downhole Spear Having Mechanical Release Mechanism for Use in Wellbores and Methods of Using Same
US-2015034321-A1 · Feb 5, 2015 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Halliburton Energy Services Inc | 3 |
| Baker Hughes Inc | 2 |
| Univ Leland Stanford Junior | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B33/1216 | 2 |
| E21B33/124 | 2 |
| E21B33/129 | 2 |
| E21B33/1208 | 2 |
| E21B31/20 | 2 |