Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9476012 | Esterquat composition having high triesterquat content | Charles J. Schramm, Jr., Katie Truong | 2016-10-25 |
| 9388367 | Esterquat composition having high triesterquat content | Charles J. Schramm, Jr., Katie Truong | 2016-07-12 |