Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10494528 | Product having ultraviolet radiation protection | Robert B Kramer, Ronald Kramer | 2019-12-03 |
| 10472523 | Additive for incorporating ultraviolet radiation protection into a polymer | Robert B Kramer, Ronald Kramer | 2019-11-12 |
| 10472762 | Method for incorporating ultraviolet radiation protection and antimicrobial protection into rayon | Robert B Kramer, Ronald Kramer, Peter Hauser, Jason Rosenberg | 2019-11-12 |