Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489278 | Combination of a nonionic silicone surfactant and a nonionic surfactant in a solid block detergent | Steven E. Lentsch, Victor Fuk-Pong Man, Deborah A. Ihns, Helmut K. Maier | 2002-12-03 |
| 6455484 | Two part chemical concentrate | Elizabeth J. Gladfelter, Tina O. Outlaw, James L. Copeland, Daniel K. Boche, Jeff W. Peterson | 2002-09-24 |