Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9909043 | Polyurethane adhesive | Andrew H. Janowicz | 2018-03-06 |
| 9115294 | Polyurethane adhesive | Andrew H. Janowicz | 2015-08-25 |
| 7638582 | Acrylic compositions | Andrew H. Janowicz, James R. Leach, Philip A. Janowicz | 2009-12-29 |
| 7250472 | Acrylic compositions | James R. Leach, Michael R. Turbeville, Andrew H. Janowicz, Richard D. Redfearn | 2007-07-31 |
| 5880207 | Acrylic compositions | Walter H. Delphin, Marcia O. Leach, James R. Leach, Connie D. Dickerson | 1999-03-09 |