Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403623 | Wood fiber-glass composite | Sara Akbarian-Tefaghi, Colleen N. Kennedy | 2025-09-02 |
| 12053904 | Wood fiber-glass composite | Sara Akbarian-Tefaghi, Colleen N. Kennedy | 2024-08-06 |
| 10384378 | Contained foam envelope for insulating and sealing large volumes | Harry Alter, Desmond John VanHouten | 2019-08-20 |
| 9926702 | Roof insulation systems | Anthony L. Rockwell, James W. Rinne, Glenn Haley, Liang Gwee, Harry Alter +5 more | 2018-03-27 |
| 9920516 | Roof insulation systems | Harry Alter, Andrew Broderick, James W. Rinne, Mikael Salonvaara, David H. Wolf +6 more | 2018-03-20 |
| 9868836 | Room temperature crosslinked foam | Michelle L. Korwin-Edson, Robert E. Quinn, Fatemeh Nassreen Olang | 2018-01-16 |
| 9714331 | Room temperature crosslinked foam | Michelle L. Korwin-Edson, Robert E. Quinn, Fatemeh Nassreen Olang | 2017-07-25 |
| 9561606 | Contained foam envelope for insulating and sealing large volumes | Harry Alter, Desmond John VanHouten | 2017-02-07 |
| 9272287 | Blowing wool bag and method of using the bag | Steven G. Schmitt, Alvin L. Miller, Willard Price | 2016-03-01 |
| 9242267 | Method and apparatus for mixing and applying material | Christopher M. Relyea | 2016-01-26 |
| 9004382 | Agitation system for blowing wool machine | Michael W. Johnson, Michael E. Evans, Agustin Hernandez, Christopher M. Relyea, Brian K. Linstedt +3 more | 2015-04-14 |
| 8882483 | Contained foam envelope for insulating and sealing large volumes | William J. Grieco, Harry Alter | 2014-11-11 |
| 8875472 | Room temperature crosslinked foam | Michelle L. Korwin-Edson, Fatemeh Nassreen Olang | 2014-11-04 |
| D709992 | Supply machine | Christopher M. Relyea | 2014-07-29 |
| 8779016 | Spray-in latex foam for sealing and insulating | Michelle L. Korwin-Edson | 2014-07-15 |
| 8726608 | Apparatus and method for using board insulation as blown insulation | Michelle L. Korwin-Edson | 2014-05-20 |
| 8272587 | Entrance chute for blowing insulation machine | Michael W. Johnson, Michael E. Evans, Agustin Hernandez, Christopher M. Relyea, Brian K. Linstedt +9 more | 2012-09-25 |
| 8245960 | Agitation system for blowing wool machine | Michael W. Johnson, Michael E. Evans, Agustin Hernandez, Christopher M. Relyea, Brian K. Linstedt +3 more | 2012-08-21 |
| 8215339 | Vapor barrier with valve for a building | — | 2012-07-10 |
| 8209915 | Wall construction air barrier system | Michelle L. Korwin-Edson, Michael T. Pellegrin | 2012-07-03 |
| 8191809 | Entrance chute for blowing wool machine | Michael W. Johnson, Michael E. Evans, Agustin Hernandez, Christopher M. Relyea, Brian K. Linstedt +9 more | 2012-06-05 |
| 8087601 | Agitation system for blowing wool machine | Michael W. Johnson, Michael E. Evans, Agustin Hernandez, Christopher M. Relyea, Brian K. Linstedt +3 more | 2012-01-03 |
| 8083164 | Exit valve for blowing wool machine | Michael W. Johnson, Michael E. Evans, Agustin Hernandez, Christopher M. Relyea, Brian K. Linstedt +2 more | 2011-12-27 |
| 8038085 | Loosefill bag digester for blowing insulation machine | — | 2011-10-18 |
| 7980498 | Entrance chute for blowing wool machine | Michael W. Johnson, Michael E. Evans, Agustin Hernandez, Christopher M. Relyea, Brian K. Linstedt +9 more | 2011-07-19 |