Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1090845 | Lung bag | Mark Cook, Donald Steele Lydic | 2025-08-26 |
| D1090846 | Airway cup assembly | Mark Cook, Donald Steele Lydic | 2025-08-26 |
| D1027029 | Piston and lighted rate monitor | Mark Cook, Timothy E. Lint | 2024-05-14 |
| 11839349 | System and method for operating a cleaning system based on a surface to be cleaned | Kevin Pohlman | 2023-12-12 |
| 11202543 | System and method for operating a cleaning system based on a surface to be cleaned | Kevin Pohlman | 2021-12-21 |
| 10716444 | Vacuum cleaner having cyclonic separator | David Khalil, Justin C. Andrikanich, David Chaney, William Nabors | 2020-07-21 |
| 10214852 | Portable garment steamer | — | 2019-02-26 |
| 9693665 | Vacuum cleaner having cyclonic separator | David Khalil, Justin C. Andrikanich, David Chaney, William Nabors | 2017-07-04 |
| 9661975 | Spray mop having a pivoting liquid reservoir assembly | — | 2017-05-30 |
| 9402519 | Accessory tool for a vacuum cleaner | Justin C. Andrikanich, Robert Bozzelli, David Chaney, Joseph Sternad | 2016-08-02 |
| 8701245 | Height adjustment mechanism for a vacuum cleaner | Steven Frackowiak | 2014-04-22 |
| 8689401 | Vacuum cleaner dirt cup | Sergey V. Makarov, Raymond P. Kawolics | 2014-04-08 |
| 8458853 | Steam cleaner including a quick release coupling for a cleaning tool | Phonesacksith Guy Kettavong | 2013-06-11 |
| 8438696 | Surface cleaner including a cleaning pad | — | 2013-05-14 |
| 8402599 | Vacuum cleaner dirt cup and seal | Raymond P. Kawolics | 2013-03-26 |
| 6780017 | Cardiopulmonary resuscitation manikin with replaceable lung bag and installation tool | John J. Pastrick | 2004-08-24 |