Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4775523 | Dentifrice sachet | Steven Fisher, Sandra L. Schelm | 1988-10-04 |
| 4590065 | Stable flavor-containing dentifrice | Stanley E. Piechota, Jr. | 1986-05-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4775523 | Dentifrice sachet | Steven Fisher, Sandra L. Schelm | 1988-10-04 |
| 4590065 | Stable flavor-containing dentifrice | Stanley E. Piechota, Jr. | 1986-05-20 |