Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8272529 | Plural chamber drinking cup | Bryan D. Mansfield | 2012-09-25 |
| 7780033 | Plural chamber drinking cup | Bryan D. Mansfield | 2010-08-24 |
| D596461 | Drinking cup | Bryan D. Mansfield | 2009-07-21 |
| D595537 | Bottle cover | Bryan D. Mansfield | 2009-07-07 |
| 7523840 | Plural chamber drinking cup | Bryan D. Mansfield | 2009-04-28 |
| D572533 | Drinking cup | Bryan D. Mansfield | 2008-07-08 |
| D569175 | Bottle cover | Bryan D. Mansfield | 2008-05-20 |
| 7243812 | Plural chamber drinking cup | Bryan D. Mansfield | 2007-07-17 |