Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D758573 | Sanitary napkin | Margeaux Anne (Ungers) Parkhouse, Christina Lynn Caldwell | 2016-06-07 |
| D692131 | Sanitary napkin | Margeaux Anne Ungers, Christina Lynn Caldwell | 2013-10-22 |