Issued Patents All Time
Showing 1–25 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390062 | Hand carryable surface cleaning apparatus | Wayne Ernest Conrad, Nina Conrad | 2025-08-19 |
| 12349853 | Rotatable brush for surface cleaning apparatus | Wayne Ernest Conrad | 2025-07-08 |
| 12256877 | Surface cleaning apparatus | Wayne Ernest Conrad, Daniel Innes, Adam Udy | 2025-03-25 |
| 12161281 | Surface cleaning apparatus | Wayne Ernest Conrad, Nina Conrad | 2024-12-10 |
| 12096884 | Food cooking apparatus and heat storage member | Wayne Ernest Conrad, Nina Conrad | 2024-09-24 |
| 12075962 | Hand carryable surface cleaning apparatus | Wayne Ernest Conrad, Nina Conrad | 2024-09-03 |
| 11826007 | Hand carryable surface cleaning apparatus | Wayne Ernest Conrad, Nina Conrad | 2023-11-28 |
| 11751736 | Rotatable brush for surface cleaning apparatus | Wayne Ernest Conrad | 2023-09-12 |
| 11674270 | Plastic paver blocks | Wayne Ernest Conrad, Nina Conrad | 2023-06-13 |
| 11647863 | Food cooking apparatus and heat storage member | Wayne Ernest Conrad, Nina Conrad | 2023-05-16 |
| 11499272 | Patio blocks with edge blocks | Wayne Ernest Conrad, Nina Conrad | 2022-11-15 |
| 11478117 | Surface cleaning apparatus | Wayne Ernest Conrad, Nina Conrad | 2022-10-25 |
| 11332892 | Patio blocks and method of providing a UV coating | Wayne Ernest Conrad, Nina Conrad | 2022-05-17 |
| 11229334 | Hand carryable surface cleaning apparatus | Wayne Ernest Conrad, Nina Conrad | 2022-01-25 |
| 11185201 | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same | Wayne Ernest Conrad | 2021-11-30 |
| 11160425 | Hand carryable surface cleaning apparatus | Andre D. Brown, Wayne Ernest Conrad, Nina Conrad, Lee M. Cottrell, Jason B. Thorne +1 more | 2021-11-02 |
| 10966582 | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same | Wayne Ernest Conrad | 2021-04-06 |
| 10959586 | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same | Wayne Ernest Conrad | 2021-03-30 |
| 10932631 | Rotatable brush for surface cleaning apparatus | Wayne Ernest Conrad | 2021-03-02 |
| 10888205 | Rotatable brush for surface cleaning apparatus | Wayne Ernest Conrad | 2021-01-12 |
| 10849477 | Cyclone assembly for surface cleaning apparatus and a surface cleaning apparatus having same | Wayne Ernest Conrad | 2020-12-01 |
| 10813510 | Hand carryable surface cleaning apparatus | Andre D. Brown, Wayne Ernest Conrad, Nina Conrad, Lee M. Cottrell, Jason B. Thorne +1 more | 2020-10-27 |
| 10791889 | Hand carryable surface cleaning apparatus | Wayne Ernest Conrad, Nina Conrad | 2020-10-06 |
| 10765279 | Rotatable brush for surface cleaning apparatus | Wayne Ernest Conrad | 2020-09-08 |
| 10729294 | Hand carryable surface cleaning apparatus | Wayne Ernest Conrad, Nina Conrad | 2020-08-04 |