Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286733 | Foamed articles and methods of making the same | Yihua Chang, Petr Khlyabich, Richard L. Watkins | 2025-04-29 |
| 12083717 | Foamed articles and methods of making the same | Yihua Chang, Petr Khlyabich, Richard L. Watkins | 2024-09-10 |
| 12036706 | Foamed articles and methods of making the same | Yihua Chang, Petr Khlyabich, Richard L. Watkins | 2024-07-16 |
| 11685816 | Foamed articles and methods of making the same | Yihua Chang, Petr Khlyabich, Richard L. Watkins | 2023-06-27 |
| 9144927 | Method of rotating mold or other articles | — | 2015-09-29 |
| 9107479 | Adjustable last | Elizabeth Langvin | 2015-08-18 |
| 8246341 | Mold rotator | — | 2012-08-21 |