Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671925 | Chemical dispenser for a hard floor surface cleaner | Bruce F. Field, Joseph K. Krueger, Daniel L. Joynt, Joseph Pouliot | 2004-01-06 |
| 5348994 | Polymer-modified functionalized asphalt compositions and methods of preparation (C-2747) | Martin L. Gorbaty, Dennis G. Peiffer | 1994-09-20 |