Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9476012 | Esterquat composition having high triesterquat content | Charles J. Schramm, Jr., Karen Wisniewski | 2016-10-25 |
| 9441188 | Fabric conditioning composition | Charles J. Schramm, Jr. | 2016-09-13 |
| 9388367 | Esterquat composition having high triesterquat content | Charles J. Schramm, Jr., Karen Wisniewski | 2016-07-12 |