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US-12503270-B2 · Dec 23, 2025 · US
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Mack Ralf patents
Mack Ralf is listed as an inventor on 2 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Mack Ralf |
| Total patents | 2 |
| First publication | Aug 5, 2025 |
| Latest publication | Dec 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Sealed package
US-12378052-B2 · Aug 5, 2025 · 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 |
|---|---|
| Gpi Frankfurt & Augsburg Gmbh | 2 |
| Graphic Packaging Int Llc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B65D5/6626 | 1 |
| B65D5/244 | 1 |
| B65D5/2038 | 1 |
| B65D5/2033 | 1 |
| B65D5/2019 | 1 |