Color controlled metal finishing pen
US-11926916-B2 · Mar 12, 2024 · US
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Rocha Allen E patents
Rocha Allen E is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Rocha Allen E |
| Total patents | 2 |
| First publication | May 6, 2021 |
| Latest publication | Mar 12, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Color Controlled Metal Finishing Pen
US-2021130972-A1 · May 6, 2021 · 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 |
|---|---|
| Wisys Tech Foundation Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C25D21/12 | 2 |
| C25D11/005 | 2 |
| C25D11/022 | 2 |
| C25D17/14 | 2 |
| C25D11/26 | 2 |