Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9221989 | Tamper evident documents and inks | John W. Stolarz, JR., James Gregory Lovensheimer | 2015-12-29 |
| 7981818 | Battery separator structures | — | 2011-07-19 |
| 6042641 | CB printing ink | — | 2000-03-28 |