Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6433068 | Hydrocarbon gels as suspending and dispersing agents and products | Lin Lu, Robert Hutton Ray | 2002-08-13 |
| 6340467 | Solid and semi-solid hydrocarbon gels and uses thereof | — | 2002-01-22 |
| 6066329 | Transparent gel candles | William J. Heilman | 2000-05-23 |
| 5879694 | Transparent gel candles | William J. Heilman | 1999-03-09 |
| 5871765 | Non-aqueous controlled release pest and air care gel composition | Richard L. Johnson | 1999-02-16 |
| 5378249 | Biodegradable lubricant | — | 1995-01-03 |