Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D590731 | Portion of a tape case | Sean McEwan | 2009-04-21 |
| D581820 | Portion of a tape case | Sean McEwan | 2008-12-02 |
| 7434330 | Tape measure with interchangeable end fittings | Sean McEwan, Christopher T. Cluff | 2008-10-14 |
| 7415778 | Tape measure with moving tape exit port | Sean McEwan, Christopher T. Cluff | 2008-08-26 |
| D572614 | Portion of a tape case | Sean McEwan | 2008-07-08 |
| D571679 | Portion of a tape case | Sean McEwan | 2008-06-24 |