Vents in pipeline liners
US-2025128456-A1 · Apr 24, 2025 · US
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Smithson Mark Robert patents
Smithson Mark Robert is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Smithson Mark Robert |
| Total patents | 3 |
| First publication | Jul 7, 2022 |
| Latest publication | Apr 24, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Securing polymer liners within pipes
US-12097653-B2 · Sep 24, 2024 · US
Securing Polymer Liners within Pipes
US-2022212395-A1 · Jul 7, 2022 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Subsea 7 Ltd | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F16L58/1036 | 2 |
| B29C63/46 | 2 |
| B29C63/0056 | 2 |
| B29C63/36 | 2 |
| F16L9/147 | 2 |