Issued Patents All Time
Showing 51–70 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D567945 | Tongue cleaner | Robert W. Sheldon | 2008-04-29 |
| D506223 | Globe and stand | Paul Green, Perry Engstrom, Jeffrey D. Bransky, Robert W. Sheldon | 2005-06-14 |
| 6881064 | Globe stand construction | Paul Green, Perry Engstrom, Jeffrey D. Bransky, Robert W. Sheldon | 2005-04-19 |
| D494452 | Hook | Robert W. Sheldon | 2004-08-17 |
| D492534 | Rack for holding objects, such as CDs and/or DVDs in their cases, for attachment to a wall, such as a cubicle wall | Robert W. Sheldon | 2004-07-06 |
| D489009 | Clock for attachment to a wall, such as a cubicle wall | Robert W. Sheldon | 2004-04-27 |
| 6726484 | Globe stand construction | Paul Green, Perry Engstrom, Jeffrey D. Bransky, Robert W. Sheldon | 2004-04-27 |
| D486185 | File holder for attachment to a wall, such as a cubicle wall | Robert W. Sheldon | 2004-02-03 |
| D485305 | Organizing tray, for attachment to a wall, such as a cubicle wall | Robert W. Sheldon | 2004-01-13 |
| D485307 | Card holder, for items such as business cards, for attachment to a wall, such as a cubicle wall | Robert W. Sheldon | 2004-01-13 |
| D485306 | Holder for elongated articles, such as pens and pencils, for attachment to a wall, such as a cubicle wall | Robert W. Sheldon | 2004-01-13 |
| D481207 | Frame | Robert W. Sheldon | 2003-10-28 |
| D478628 | Hanger clip for attachment to a wall, such as a cubicle wall | Robert W. Sheldon | 2003-08-19 |
| 6505566 | Support assembly | Jeffrey D. Bransky, Robert W. Sheldon, Howard Danzyger, Matt Millies | 2003-01-14 |
| D468365 | Dataplay player | Jeffrey D. Bransky, Robert W. Sheldon | 2003-01-07 |
| 6435904 | Multiple peripheral connection device for connecting multiple peripheral devices to a host device | John E. Herbst, James W. Beile, Megan Hayes, Robert W. Sheldon | 2002-08-20 |
| D451488 | Digital audio player | — | 2001-12-04 |
| D317272 | Electronic article surveillance unit | Roland W. Rubertus, Roger K. Westerberg, Peter J. Zarembo, Steven P. Belletire | 1991-06-04 |
| 4648061 | Electronic document distribution network with dynamic document interchange protocol generation | — | 1987-03-03 |
| 4532588 | Electronic document distribution network with uniform data stream | — | 1985-07-30 |