Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8597768 | Laminated foams with mating peaks and grooves | John Gordon-Duffy | 2013-12-03 |
| 8424262 | Polymeric fiber insulation batts for residential and commercial construction applications | Jean-Philippe Deblander, Michael Cromack | 2013-04-23 |
| 8075989 | Perforated laminated polymeric foam articles | John Gordon-Duffy | 2011-12-13 |