Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5627231 | Decorative floor coverings having the appearance of ceramic tile and compositions and methods for making same | Alan A. Shalov, Ronald George Dixon | 1997-05-06 |
| 5376749 | Stabilized ammonium polysulfide solutions and process utilizing same | Richard F. Miller | 1994-12-27 |