Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641854 | Single handed container for mixing foods | Mark Douglas Gerhart, Edward J. O'Brien, Simon Gainey, Robert Guldi, Brian L. Wagner | 2003-11-04 |
| 6528105 | Single handed container for mixing foods | Mark Douglas Gerhart, Edward J. O'Brien, Simon Gainey, Robert Guldi, Brian L. Wagner | 2003-03-04 |