Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6440910 | Hydrophobic and particulate soil removal composition and method for removal of hydrophobic and particulate soil | Kim R. Smith, Robert D. P. Hei, Paul Mattia, Wendy Wiseth, Jennifer Layton +1 more | 2002-08-27 |
| 6399556 | Laundry pre-treatment or pre-spotting compositions used to improve aqueous laundry processing | Kim R. Smith, Paul Mattia, Mark Levitt, Robert D. P. Hei, Wendy Wiseth | 2002-06-04 |