Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7444801 | Method of weaving links and resulting product | David Rosenwasser | 2008-11-04 |
| 7343729 | Simulated chains with flexible sections | David Rosenwasser | 2008-03-18 |
| 7143571 | Method of forming chain links | David Rosenwasser | 2006-12-05 |
| 7111447 | Method of forming jewelry articles | — | 2006-09-26 |
| 6993896 | Method of forming chain links | David Rosenwasser | 2006-02-07 |
| 6945028 | Method of forming chain links | David Rosenwasser | 2005-09-20 |
| D508869 | Multi-faceted jewelry link and chain | David Rosenwasser | 2005-08-30 |
| 6918242 | Method of forming chain links | David Rosenwasser | 2005-07-19 |
| 6904746 | Method of forming chain links | David Rosenwasser | 2005-06-14 |
| 6892521 | Slalum chain | David Rosenwasser | 2005-05-17 |
| 6802177 | Link with offset gap | David Rosenwasser | 2004-10-12 |
| D483288 | Multi-faceted jewelry link and chain | David Rosenwasser | 2003-12-09 |
| D483289 | Jewelry chain | David Rosenwasser | 2003-12-09 |
| D482634 | Jewelry chain | David Rosenwasser | 2003-11-25 |
| 6644008 | Cross-sectional shapes for hollow link chain | David Rosenwasser | 2003-11-11 |
| D481645 | Jewelry chain | David Rosenwasser | 2003-11-04 |
| D480980 | Jewelry chain | David Rosenwasser | 2003-10-21 |
| 6484488 | Method of forming chain links | David Rosenwasser | 2002-11-26 |
| D465741 | Jewelry chain | David Rosenwasser | 2002-11-19 |
| 6460323 | Cross-sectional shapes for hollow link chain | David Rosenwasser | 2002-10-08 |
| D462287 | Round wire jewelry chain | David Rosenwasser | 2002-09-03 |
| 6389790 | Chain link, a jewelry chain and a method of forming the same by contouring | David Rosenwasser | 2002-05-21 |