Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208559 | Modified indigo compounds and methods of dyeing a substrate using a modified indigo compound | Sudhakar Puvvada, Dennis Scheer, Paul Hoertz, Amsarani Ramamoorthy, Caroline Elizabeth Hagerman +4 more | 2021-12-28 |