Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7150988 | Controlling proteolytic action in natural rubber latex | Jack Trautman | 2006-12-19 |
| 6606823 | Modular roof covering system | William A. McDonough, Michael Braungart | 2003-08-19 |
| D408903 | Portable electric heater | Stephan Boyle, Walter Birdsell, Steven L. Hecker, William Montague, Alan Leung +2 more | 1999-04-27 |
| 5544505 | Lock bracket | John D. McIntosh | 1996-08-13 |
| 5028661 | Adhesion promoters for thiolene adhesive formulations | Anthony F. Jacobine, David M. Glaser | 1991-07-02 |
| 4990281 | Adhesion promoting primer activator for an anaerobic compositions | — | 1991-02-05 |
| 4916184 | Adhesive compositions comprising maleic acid peroxy compounds as adhesive promoters | — | 1990-04-10 |
| 4731146 | Adhesion promoting primer activator for anaerobic compositions | — | 1988-03-15 |