Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4775374 | Skin barrier for use by ostomates | Edward Clinton SMITH, Frank M. Freeman | 1988-10-04 |
| 4427737 | Microporous adhesive tape | Charles Riffkin, Anthony L. LaVia | 1984-01-24 |
| 4253460 | Ostomy adhesive | James L. Chen, John A. Hill, Anthony L. La Via | 1981-03-03 |
| 4204540 | Ostomy composition | Anthony L. La Via, James L. Chen, John A. Hill | 1980-05-27 |
| 4192785 | Ostomy adhesive | James L. Chen, John A. Hill, Anthony L. La Via | 1980-03-11 |