Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D501041 | Sink | Walter J. Moran, John Michael Douglass, Glenda Kay Plemons, Ellen Sieminski, Peter Wozniczka | 2005-01-18 |
| D496441 | Sink | Walter J. Moran, John Michael Douglass, Glenda Kay Plemons, Ellen Sieminski, Peter Wozniczka | 2004-09-21 |
| D494257 | Sink | Walter J. Moran, John Michael Douglass, Glenda Kay Plemons, Ellen Sieminski, Peter Wozniczka | 2004-08-10 |