Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11940099 | Gas flow alarm | Benjamin Johnson, Martin R. Cooper, Michael Brudenell | 2024-03-26 |
| 10406391 | Firesafe coupling | David Edgar Peel | 2019-09-10 |
| 10202796 | Press fit storm window system | Samuel Pardue, Mark Pratt, Bill McDonough, Jamie Kuhn | 2019-02-12 |
| 9976335 | Press fit storm window system | Samuel Pardue, Mark Pratt, Andrew Stevens | 2018-05-22 |
| 9752373 | Press fit storm window system | Samuel Pardue, Mark Pratt, Andrew Stevens | 2017-09-05 |
| 9580954 | Press fit storm window system | Samuel Pardue, Mark Pratt, Andrew Stevens | 2017-02-28 |
| 9353567 | Press fit storm window system | Samuel Pardue, Mark Pratt | 2016-05-31 |
| 9255438 | Press fit storm window system | Samuel Pardue, Mark Pratt | 2016-02-09 |
| 9211158 | Medical waste disposal system assembly | Drew Radford, Wayne Willich, Jack D. Howard | 2015-12-15 |
| 8635746 | Closure latch | Alexander Harrison Bellamy, Mark Charbonneau, Drew Radford, Judith Marquardt | 2014-01-28 |
| 8602048 | Apparatus and instruments for handling gas and incorporating a safety valve unit | David Edgar Peel | 2013-12-10 |
| 8353314 | Gas container assemblies and couplings therefor | David Edgar Peel, Andrew Richard Thomas Tatarek-Gintowt, Arthur Frederick George King | 2013-01-15 |
| 8167858 | Medical waste disposal system assembly | Drew Radford, Jack D. Howard, Wayne Willich | 2012-05-01 |
| 5025806 | Medical ventilating and a spirating apparatus and methods | Darrel Palmer | 1991-06-25 |