Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7503333 | Method of washing a surface with a surfactant composition | James S. Dailey, Sridhar G. Iyer, Richard Baur, Frank Rittig | 2009-03-17 |
EL
Ernesto Lippert
Overall (All Time): #3,319,929 of 4,157,543Top 80%
1
Patents All Time