Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9789828 | Assembly of injection-molded carrier and insert(s) containing heat-expandable resin composition | Peter Sharpe | 2017-10-17 |
| 8573355 | Acoustic baffle device | David Franey, Eric Aldstadt, Eiji Yanagida | 2013-11-05 |
| 7913814 | Acoustic baffle assembly | Gary R. Duffin, Benjamin Howard, Dan Jordan, Tanya Estrin | 2011-03-29 |
| 7247657 | Expandable compositions and methods of making and using the compositions | Gary R. Duffin, Donald Taylor, Peter Tkacz | 2007-07-24 |
| 6830799 | Expandable compositions and methods of making and using the compositions | Gary R. Duffin, Donald Taylor, Peter Tkacz | 2004-12-14 |
| 6619009 | Reinforcement for expandable compositions and methods for using the reinforcement | David Franey | 2003-09-16 |