Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485787 | Painting roadway with composition of epoxy, urethane polyacrylate and polyamine | Ling Tan, Bryan Naderhoff | 2002-11-26 |
| 6437059 | Composition of epoxy, urethane polyacrylate and polyamine | Ling Tan, Bryan Naderhoff | 2002-08-20 |
| 6369189 | Hindered amine adducts for polyurea systems | Bryan Naderhoff, Ling Tan | 2002-04-09 |