Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9772321 | Benzothiazol-2-ylazo-phenyl compound as dye, compositions including the dye, and method of determining degree of cure of such compositions | Mark F. Schulz, Kathleen S. Shafer, George W. Griesgraber | 2017-09-26 |