Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6361768 | Hydrophilic ampholytic polymer | Ramiro Galleguillos, Joseph A. Chiarelli, Harinath B. Bathina, Zahid Amjad | 2002-03-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6361768 | Hydrophilic ampholytic polymer | Ramiro Galleguillos, Joseph A. Chiarelli, Harinath B. Bathina, Zahid Amjad | 2002-03-26 |