Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629279 | High foaming nonionic surfactant based liquid detergent | Rita Erilli, Stephen T. Repinec, Jr. | 1997-05-13 |
| 5616548 | Stable microemulsion cleaning composition | Barbara Thomas, Ammanuel Mehreteab, Rita Erilli, Frank Bala, Jr., Jiashi Tarng +2 more | 1997-04-01 |
| 5610127 | High foaming nonionic surfactant based liquid detergent | Rita Erilli, Stephen T. Repinec, Jr., Ronald Kern | 1997-03-11 |