Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4810822 | Pure anhydrous crystallized acrylamidoglycolic acid and a method for the preparation thereof | Yani Christidis | 1989-03-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4810822 | Pure anhydrous crystallized acrylamidoglycolic acid and a method for the preparation thereof | Yani Christidis | 1989-03-07 |