Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364892 | Modeling dough | Karen Mariano | 1994-11-15 |
| 5352282 | Color changing compositions | — | 1994-10-04 |
| 5326388 | Color changing compositions | Charlene R. Couch | 1994-07-05 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364892 | Modeling dough | Karen Mariano | 1994-11-15 |
| 5352282 | Color changing compositions | — | 1994-10-04 |
| 5326388 | Color changing compositions | Charlene R. Couch | 1994-07-05 |