Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702376 | Toilet training aid providing a temperature and dimensional change sensation | Frank Steven Glaug, Michael Brunner, Faith Eileen Cochrane, Debra Hartley Durrance, Robert J. Schleinz +1 more | 1997-12-30 |
| 5649336 | Child's mitt wipe | Valerie V. Finch, Frank Steven Glaug, Kathleen Irene Ratliff, Donald A. Sheldon | 1997-07-22 |
| 5649914 | Toilet training aid | Frank Steven Glaug, Michael Brunner, Faith Eileen Cochrane, Debra Hartley Durrance, Robert J. Schleinz +1 more | 1997-07-22 |
| 5616201 | Process for making a child's mitt wipe | Valerie V. Finch, Frank Steven Glaug, Kathleen Irene Ratliff, Donald A. Sheldon | 1997-04-01 |