Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6777494 | Optical terpolymer of polyisocyanate, polythiol and polyene monomers | Zhou Yang, Zhenya Zhu, Brian G. Risch | 2004-08-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6777494 | Optical terpolymer of polyisocyanate, polythiol and polyene monomers | Zhou Yang, Zhenya Zhu, Brian G. Risch | 2004-08-17 |