Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5854331 | Block copolymers of oxazolines and oxazines as pigment dispersants and their use in ink jet inks | Sheau-Hwa Ma | 1998-12-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5854331 | Block copolymers of oxazolines and oxazines as pigment dispersants and their use in ink jet inks | Sheau-Hwa Ma | 1998-12-29 |