Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D674208 | Stackable chair | — | 2013-01-15 |
| D673787 | Stackable chair | — | 2013-01-08 |
| 7810882 | Ganging device for chair | Brian E. Williams | 2010-10-12 |
| 7770968 | Stackable chair | — | 2010-08-10 |
| D574623 | Chair | — | 2008-08-12 |
| D574624 | Chair | — | 2008-08-12 |
| D573804 | Chair | — | 2008-07-29 |
| D544228 | Chair | — | 2007-06-12 |
| D544227 | Chair | — | 2007-06-12 |
| D544229 | Chair | — | 2007-06-12 |
| D477163 | Chair | — | 2003-07-15 |
| D476834 | Portion of chair | — | 2003-07-08 |
| D429911 | Stackable chair | — | 2000-08-29 |
| D423807 | Stacking chair | — | 2000-05-02 |
| D411694 | Stackable chair | — | 1999-06-29 |
| D359177 | Chair | — | 1995-06-13 |