Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8407599 | Address book extension | David Evan Klein | 2013-03-26 |
| 5580058 | Golf putter | — | 1996-12-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8407599 | Address book extension | David Evan Klein | 2013-03-26 |
| 5580058 | Golf putter | — | 1996-12-03 |