Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8664173 | Premoistened cleaning disposable substrate for leather and method of preserving a leather surface by contacting said surface with said substrate | Stephen E. Minter | 2014-03-04 |
| 8093199 | Premoistened cleaning disposable substrate and method of incorporation of a cleaning composition into said substrate | Stephen E. Minter | 2012-01-10 |
| 6972274 | Method of improving the permeability of an underground petroleum-containing formation | Alberto Slikta, James F. Gadberry | 2005-12-06 |
| 6462014 | Low foaming/defoaming compositions containing alkoxylated quaternary ammonium compounds | Ralph Franklin | 2002-10-08 |