Issued Patents All Time
Showing 26–50 of 104 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D527202 | Work station | Douglas I. Hill, S. Michael Crump | 2006-08-29 |
| D524570 | Work station | Douglas J. Hill, S. Michael Crump | 2006-07-11 |
| D524076 | Work station | Douglas J. Hill, S. Michael Crump | 2006-07-04 |
| D512850 | Work station | Douglas J. Hill, S. Michael Crump | 2005-12-20 |
| 6820388 | Stackable wall panel assembly and connector therefor | David B. Martin, Kevin Breuker, Mark J. Dinneweth, Steven M. Van Weiren, Thomas L. Verkaik | 2004-11-23 |
| D492505 | Folding conference/training table with curved foot casting | — | 2004-07-06 |
| D491245 | Billiard table | — | 2004-06-08 |
| D490621 | Office chair | — | 2004-06-01 |
| D490252 | Folding conference/training table with bent steel tube leg | — | 2004-05-25 |
| D490257 | Drawer | James A. Grinestaff | 2004-05-25 |
| 6729085 | Wall panel system | David B. Martin, Kevin Breuker, Mark J. Dinneweth, Steven M. Van Weiren, Thomas L. Verkaik | 2004-05-04 |
| D489472 | Light fixture | Ayse Birsel | 2004-05-04 |
| D488631 | Stacking side chair | — | 2004-04-20 |
| 6663267 | Lighting fixture for work space management system | Ayse Birsel | 2003-12-16 |
| D469206 | Light fixture | Ayse Birsel | 2003-01-21 |
| D459513 | Light fixture | Ayse Birsel | 2002-06-25 |
| D455016 | Room divider | — | 2002-04-02 |
| 6339907 | System of wall panels | Paul Dame, Duane G. McClung | 2002-01-22 |
| 6301847 | Wall panel | Robert L. Beck, Paul Dame, Duane G. McClung, Ronald W. Norton, Jim Prisby +3 more | 2001-10-16 |
| 6250718 | Support member for a chair back | Marc A. Gierz | 2001-06-26 |
| 6227615 | Chair having an operational guide | Marc A. Gierz, Richard Weise | 2001-05-08 |
| 6223485 | Wall panel system | Robert L. Beck, Paul Dame, Ernesto C. De Leon, Paul M. Emaus, Timothy Hoogland +3 more | 2001-05-01 |
| 6202381 | Method for reconfiguring a wall panel system | Paul Dame, Duane G. McClung | 2001-03-20 |
| 6196140 | Worksurface system | James R. Bruer, Scot Laughton, Gary T. Ottenjan | 2001-03-06 |
| D437072 | Desk lamp with articulating arm | — | 2001-01-30 |