New method for recycling of polyurethane
US-2025011565-A1 · Jan 9, 2025 · US
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Mess Brigitte patents
Mess Brigitte is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Mess Brigitte |
| Total patents | 3 |
| First publication | Feb 1, 2018 |
| Latest publication | Jan 9, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Recent patents
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Evonik Degussa Gmbh | 2 |
| Evonik Operations Gmbh | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07D301/12 | 2 |
| C07D303/04 | 2 |
| C08J2375/04 | 1 |
| B09B3/35 | 1 |
| B09B3/70 | 1 |