Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880465 | Opaque ink composition containing hollow microspheres for use in ink jet printing | Josephine Aguilar | 1989-11-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880465 | Opaque ink composition containing hollow microspheres for use in ink jet printing | Josephine Aguilar | 1989-11-14 |