Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6463611 | Apparatus for dispensing incompatible chemicals to a common utilization point | James L. Copeland, Oliver J. Murphy, Kaye Kit-Han Yuen | 2002-10-15 |
| 6440910 | Hydrophobic and particulate soil removal composition and method for removal of hydrophobic and particulate soil | Kim R. Smith, Robert D. P. Hei, Carrie Armstrong, Wendy Wiseth, Jennifer Layton +1 more | 2002-08-27 |
| 6407051 | Microemulsion detergent composition and method for removing hydrophobic soil from an article | Kim R. Smith, Wendy Wiseth, Robert D. P. Hei, David J. Falbaum, Victor Fuk-Pong Man | 2002-06-18 |
| 6399556 | Laundry pre-treatment or pre-spotting compositions used to improve aqueous laundry processing | Kim R. Smith, Carrie Armstrong, Mark Levitt, Robert D. P. Hei, Wendy Wiseth | 2002-06-04 |