Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479441 | Process for enhancing the transparency of transparent soap bars | — | 2002-11-12 |
| 6232480 | Method of making hydrogenated acids | Donald V. Kinsman, David J. Anneken | 2001-05-15 |
| 5993371 | Transparent soap bars containing alkyl polyglycosides | Donald V. Kinsman | 1999-11-30 |
| 5910476 | Abrasive-containing soap bars | Donald V. Kinsman, Timothy J. Cassady | 1999-06-08 |
| 5888953 | Use of microwave energy to form soap bars | Eugene G. Harris | 1999-03-30 |
| 4571116 | Method for suppressing dust on dirt roads and the like | Bhalchandra B. Patil | 1986-02-18 |