Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10457437 | Lightweight plastic container and preform | Richard C. Darr | 2019-10-29 |
| 10266299 | Lightweight plastic container and preform | Richard C. Darr | 2019-04-23 |
| 10214311 | Lightweight plastic container and preform | Richard C. Darr | 2019-02-26 |
| 10214312 | Lightweight plastic container and preform | Richard C. Darr | 2019-02-26 |