Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9273232 | Edge coatings for tapes | John K. Tynan, Jr., Mark A. Lewandowski, Deborah A. Chrzanowski | 2016-03-01 |
| 8691381 | Edge coatings for tapes | John K. Tynan, Jr., Mark A. Lewandowski, Deborah A. Chrzanowski | 2014-04-08 |
| 8404343 | Edge coatings for tapes | John K. Tynan, Jr., Mark A. Lewandowski, Deborah A. Chrzanowski | 2013-03-26 |