Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6446396 | Wall system | Lorie Marangoni, Geoffrey Milligan, Zoran Baic, Christine Dominik, Genadij Makarewicz +2 more | 2002-09-10 |
| 6253509 | Workspace partition system | John Hellwig, Mike Walker, John F. Gill, Randy Joseph Verhasselt, Errol Pearsons | 2001-07-03 |
| D435593 | Display board | John Hellwig, Thomas M. Edwards, Errol Pearsons | 2000-12-26 |
| D433248 | Cabinet | John Hellwig, Thomas M. Edwards, Errol Pearsons | 2000-11-07 |
| D432816 | Cabinet | John Hellwig, Thomas M. Edwards, Adam Luedke | 2000-10-31 |