Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888367 | Process for neutralizing crosslinked poly (acrylic acid) | Richard J. Jorkasky, II | 1989-12-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888367 | Process for neutralizing crosslinked poly (acrylic acid) | Richard J. Jorkasky, II | 1989-12-19 |