Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7526927 | Stamped hollow ring design | — | 2009-05-05 |
| 7318281 | Stamped hollow ring design | — | 2008-01-15 |
| D515451 | Jewelry cluster | Robert Hurwitz | 2006-02-21 |
| D514470 | Jewelry cluster design | Robert Hurwitz | 2006-02-07 |
| D510540 | Jewelry cluster design | Robert Hurwitz | 2005-10-11 |
| D509163 | Jewelry cluster design | Robert Hurwitz | 2005-09-06 |
| D508868 | Jewelry cluster design | Robert Hurwitz | 2005-08-30 |
| D499046 | Jewelry cluster design | Robert Hurwitz | 2004-11-30 |
| D498169 | Jewelry cluster design | Robert Hurwitz | 2004-11-09 |
| D496604 | Jewelry cluster | Robert Hurwitz | 2004-09-28 |
| D467832 | Pendant | — | 2002-12-31 |
| D467196 | Pendant | — | 2002-12-17 |
| D466828 | Jewelry setting | — | 2002-12-10 |
| D463754 | Jewelry setting | — | 2002-10-01 |
| D452183 | Jewelry stone assembly | — | 2001-12-18 |
| 4360802 | Automatic theft and fire alarm apparatus for fire extinguishers | — | 1982-11-23 |