Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420329 | Cleaning compositions | Ian C. Callaghan, Robert Kinsley, Timothy I. Moodycliffe, Richard P. Woodbury | 2002-07-16 |
| 6310021 | Cleaning compositions containing enzymes and polycarboxylic ethers or thioethers | Ian C. Callaghan, Robert Kinsley, Timothy I. Moodycliffe, Richard P. Woodbury | 2001-10-30 |
| 5877132 | Cleaning compositions | Ian C. Callaghan, Robert Kinsley, Timothy I. Moodycliffe, Richard P. Woodbury | 1999-03-02 |