Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10151500 | Ridge vent | Lawrence J. Grubka, Brian R. Ray, Geoffrey Howard Wilson, John P. Devlin, Mark Bui Breneman +2 more | 2018-12-11 |
| D628718 | Shingle ridge vent | Lawrence J. Grubka, Brian R. Ray, Geoffrey Howard Wilson, John P. Devlin, James Pelletier +2 more | 2010-12-07 |
| D615218 | Shingle ridge vent | Lawrence J. Grubka, Brian R. Ray, Geoffrey Howard Wilson, John P. Devlin, Mark Bui Breneman +2 more | 2010-05-04 |
| D613270 | Audio input/output device | Jason J. Cooper, John P. Devlin, Jan Schminke, Richard C. Watson, Robin M. Urry +2 more | 2010-04-06 |
| D611036 | Audio input/output device | Jason J. Cooper, John P. Devlin, Jan Schminke, Richard C. Watson, Robin M. Urry +2 more | 2010-03-02 |