Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D646328 | Grip for a writing instrument | Jing Mahler, Joseph E. Achzet, Wensheng Jiang | 2011-10-04 |
| D646327 | Barrel for a writing instrument | Jing Mahler, Joseph E. Achzet | 2011-10-04 |
| D643067 | Barrel for a writing instrument | Jing Mahler, Joseph E. Achzet | 2011-08-09 |
| D643066 | Writing instrument | Jing Mahler, Joseph E. Achzet | 2011-08-09 |
| D639857 | Writing instrument | Jing Mahler, Joseph E. Achzet | 2011-06-14 |
| D626595 | Grip for a writing instrument | Joseph E. Achzet, Jing Mahler | 2010-11-02 |
| D626596 | Push button and clip for a writing instrument | Joseph E. Achzet, Jing Mahler | 2010-11-02 |
| D626597 | Push button and clip for a writing instrument | Joseph E. Achzet, Jing Mahler | 2010-11-02 |
| D626598 | Push button and clip for a writing instrument | Joseph E. Achzet, Jing Mahler | 2010-11-02 |
| D626592 | Push button for a writing instrument | Joseph E. Achzet, Jing Mahler | 2010-11-02 |
| D626593 | Writing instrument | Joseph E. Achzet | 2010-11-02 |
| D626594 | Tip for a writing instrument | Joseph E. Achzet, Jing Mahler | 2010-11-02 |
| D622771 | Writing instrument | Margaret E. Enzien, Joseph E. Achzet | 2010-08-31 |