Cement mixer and multiple purpose pumper (cmmp) for land rig
US-2026034844-A1 · Feb 5, 2026 · US
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Erickson Eric patents
Erickson Eric is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Erickson Eric |
| Total patents | 7 |
| First publication | Sep 13, 2018 |
| Latest publication | Feb 5, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Cement mixer and multiple purpose pumper (CMMP) for land rig
US-12442271-B2 · Oct 14, 2025 · US
Cement mixer and multiple purpose pumper (cmmp) for land rig
US-2024318525-A1 · Sep 26, 2024 · US
Cement mixer and multiple purpose pumper (CMMP) for land rig
US-12000236-B2 · Jun 4, 2024 · US
Cement mixer and multiple purpose pumper (cmmp) for land rig
US-2022325601-A1 · Oct 13, 2022 · US
Cement mixer and multiple purpose pumper (CMMP) for land rig
US-11371314-B2 · Jun 28, 2022 · US
Cement mixer and multiple purpose pumper (cmmp) for land rig
US-2018258719-A1 · Sep 13, 2018 · 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 |
|---|---|
| Schlumberger Technology Corp | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B28C9/004 | 7 |
| B28C7/0418 | 7 |
| E21B43/2607 | 7 |
| E21B33/13 | 7 |
| B64C35/005 | 7 |