Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10313780 | Earphone connection apparatus | Mark Donaldson, Amit Naran | 2019-06-04 |
| 9521908 | Head rest for chair | Dennis J. Foley | 2016-12-20 |
| 9222744 | Apparatus and method for safe handling of striker-fired firearms | — | 2015-12-29 |
| 8577711 | Occupancy analysis | Steven A. Korecki, Gary Gifford, Robin M. Ellerthorpe | 2013-11-05 |
| 8438266 | File sharing administration | — | 2013-05-07 |
| 8032755 | Request linked digital watermarking | Benjamin Fullerton, Eric W. Scott | 2011-10-04 |
| 7941834 | Secure web-based user authentication | Benjamin Fullerton | 2011-05-10 |
| 7896436 | Office components, seating structures, methods of using seating structures, and systems of seating structures | Andrew J. Kurrasch, Daniel Robert Kuiper, Arturo J. Bonomie | 2011-03-01 |
| 7827920 | Work space management and furniture system | Ayse Birsel, Andrew J. Kurrasch, Robert Oren, Henry A. Thenikl, Jeffrey L. Clark +1 more | 2010-11-09 |
| 7831836 | Character position-based password recovery | Kevin Michael Sullivan | 2010-11-09 |
| 7735918 | Office components, seating structures, methods of using seating structures, and systems of seating structures | — | 2010-06-15 |
| 7690317 | Computer workstation with moveable monitor support | Joel Dral, John C. Groelsma, Jeffrey A. Weber | 2010-04-06 |
| 7393053 | Office components, seating structures, methods of using seating structures, and systems of seating structures | Andrew J. Kurrasch, Daniel Robert Kuiper, Arturo J. Bonomie | 2008-07-01 |
| 7207629 | Tilt chair | Mark Goetz, Joel Dral, Robert W. Roth | 2007-04-24 |
| 7163263 | Office components, seating structures, methods of using seating structures, and systems of seating structures | Andrew J. Kurrasch, Daniel Robert Kuiper, Arturo J. Bonomie | 2007-01-16 |
| 6301847 | Wall panel | Paul Dame, Duane G. McClung, Thomas J. Newhouse, Ronald W. Norton, Jim Prisby +3 more | 2001-10-16 |
| 6226849 | Method for making a frame member for a wall panel | Richard Weise | 2001-05-08 |
| 6223485 | Wall panel system | Paul Dame, Ernesto C. De Leon, Paul M. Emaus, Timothy Hoogland, David B. Martin +3 more | 2001-05-01 |
| 6070840 | Leveling device for a support leg | James O. Kelley, Andrew J. Kurrasch, Errol Pearsons | 2000-06-06 |
| 5626404 | Work space management system and cabinet therefor | James O. Kelley, Jerry A. DeFouw, Andrew J. Kurrasch, George A. Williams, Geoffrey A. Hollington | 1997-05-06 |
| 5487692 | Expandable wheel assembly | Kevin B. Mowrer | 1996-01-30 |
| 5214889 | Electrified wall panel system | James H. Nienhuis, Jeffrey L. Clark, Michael L. De Pree | 1993-06-01 |
| 5112240 | Electrified wall panel system | James H. Nienhuis, Jeffrey L. Clark, Michael L. De Pree | 1992-05-12 |
| 5106173 | Work space management system and cabinet therefor | James O. Kelley, Jerry A. DeFouw, Andrew J. Kurrasch, George A. Williams, Geoffrey A. Hollington | 1992-04-21 |
| 5078461 | Cabinet with pocketing doors | Michael L. DePree, Andrew J. Kurrasch | 1992-01-07 |