Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1000578 | Bee swarm trap | — | 2023-10-03 |
| 8178614 | Laminate containing solvent resistant polyurethane adhesive compositions | Roy M. Griswold, Richard P. Eckberg, Mark J. Bisaillon | 2012-05-15 |
| 7976951 | Laminate containing an adhesive-forming composition | Roy M. Griswold, Mark J. Bisaillon | 2011-07-12 |
| 7956123 | Solvent resistant polyurethane adhesive compositions | Roy M. Griswold, Richard P. Eckberg, Mark J. Bisaillon | 2011-06-07 |
| 7829116 | Adhesive-forming composition and blend of adhesives obtained therefrom | Roy M. Griswold, Mark J. Bisaillon | 2010-11-09 |
| 7405259 | Silylated polymer derived from butadiene and solvent-resistant pressure sensitive adhesive composition containing same | Richard P. Eckberg, Roy M. Griswold | 2008-07-29 |
| 5984077 | Non-conductive overhead conveyor | Beacher R. Webb, Jr. | 1999-11-16 |
| 5685687 | Loading and unloading assist apparatus for a vehicle | — | 1997-11-11 |
| 5639539 | Wall covering | David A. DeProspero, Thadeus Banas, Richard P. Muny | 1997-06-17 |