Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6200941 | Fully diluted hard surface cleaners containing high concentrations of certain anions | Gary M. Strandburg, John Gardner, Kevin J. Wagers, Erin D. O'Driscoll | 2001-03-13 |
| 5560909 | Insecticidal compositions and process for preparation thereof | Lisa J. Rheaume, Julia A. Gegner, James J. Jakubowski, James R. Peters | 1996-10-01 |
| 4806469 | Process for the determination of lipase activity | — | 1989-02-21 |
| 4619826 | Acne control method | George E. Lay, Richard A. Knipstein | 1986-10-28 |
| 4529656 | Oil imbibing polymer particles which are block resistant | Edwin G. Larson | 1985-07-16 |
| 4489058 | Acne control method | George E. Lay, Richard A. Knipstein | 1984-12-18 |
| 4451453 | Method for treating contact dermatitis | George E. Lay | 1984-05-29 |
| 4432968 | Weight control with fat imbibing polymers | Judith L. Page, James Peters | 1984-02-21 |
| 4416945 | Magnetic imbiber polymers and method for the preparation thereof | Jitka Solc | 1983-11-22 |
| 4302337 | Separation of oil from water | Edwin G. Larson, Richard H. Hall | 1981-11-24 |
| 4213831 | Aluminum container for processing vinylbenzyl chlorides | Richard H. Hall, Robert D. Hansen | 1980-07-22 |