Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7163124 | Paper wipe cleaning system | Donald W. Bushman, Marianne D. Davison, Robert D. Faber | 2007-01-16 |
| 6153572 | Acidic liquid toilet bowl cleaner | — | 2000-11-28 |
| 6057281 | Tableted household cleaner comprising carboxylic acid, (Bi)carbonate and polyvinyl alcohol | — | 2000-05-02 |
| 5925606 | Concentrated acidic liquid detergent composition | — | 1999-07-20 |
| 5885949 | Tableted household cleaner comprising carboxylic acid, BI carbonate and polyvinyl alcohol | — | 1999-03-23 |