Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876286 | Unbonded loosefill insulation | Michael E. Evans, James Justin Evans, Steven G. Schmitt, Tim Newell, William E. Downey +3 more | 2020-12-29 |
| 10597869 | Unbonded loosefill insulation | Michael E. Evans | 2020-03-24 |
| 10450742 | Unbonded loosefill insulation | Michael E. Evans, James Justin Evans, Steven G. Schmitt, Tim Newell, William E. Downey +3 more | 2019-10-22 |
| 9938712 | High thermal resistivity insulation material with opacifier uniformly distributed throughout | Russell M. Potter, William J. Grieco, Manoj Choudhary | 2018-04-10 |
| 9523190 | Use of boron to reduce the thermal conductivity of unbonded loosefill insulation | Michael E. Evans, Scott E. Colangelo | 2016-12-20 |
| 8536079 | Use of boron to reduce the thermal conductivity of unbonded loosefill insulation | Michael E. Evans, Scott E. Colangelo | 2013-09-17 |
| 8250884 | Rotary fiberizer | Richard D. Lawson | 2012-08-28 |
| 8087265 | Fiberizing spinner including a radiation shield for the manufacture of high quality fibers | Michael T. Pellegrin, James S. Belt, Carmen Anthony LaTorre, Marc Alan Lucas | 2012-01-03 |
| 7856853 | Rotary process for making mineral fiber insulation material | Michael E. Evans, Paul S. Dangler, Michael T. Pellegrin, Harold J. Holler | 2010-12-28 |
| 5846284 | Spinner with eyelets having multiple orifices | Jay W. Hinze | 1998-12-08 |
| 5702658 | Bicomponent polymer fibers made by rotary process | Michael T. Pellegrin, Patrick L. Ault, James E. Loftus, Randall M. Haines, Virgil G. Morris | 1997-12-30 |
| 5618328 | Spinner for manufacturing dual-component fibers | David C. Lin, Ronald A. Houpt, Richard D. Lawson, Jay W. Hinze | 1997-04-08 |
| 5556682 | Fibrous glass insulation assembly | Jean E. Schelhorn, David P. Aschenbeck, Carl R. Strauss | 1996-09-17 |
| 5509953 | Spinner for manufacturing dual-component fibers | — | 1996-04-23 |
| 5468275 | Apparatus having elongated orifices for centrifuging dual-component, curly, glass fibers | David C. Lin | 1995-11-21 |
| 5466504 | Fibrous glass insulation assembly | Jean E. Schelhorn, David P. Aschenbeck, Carl R. Strauss | 1995-11-14 |