| 12241656 |
Hybrid residential heater and control system therefor |
Walter Wardrop |
2025-03-04 |
| 11933505 |
Integrated heat pump system |
Walter Wardrop |
2024-03-19 |
| 11713883 |
Safely barrier heat exchanger |
— |
2023-08-01 |
| 11662121 |
Modular linear fireplace system, assemblies and methods |
Kurt W. F. Rumens, Alan R. Atemboski, William Ross Fotheringham |
2023-05-30 |
| 11530818 |
Convective indoor and outdoor hybrid heating installation |
Walter Wardrop |
2022-12-20 |
| 11448400 |
Firebox assembly for a gas fireplace and gas heating appliance |
Walter Wardrop |
2022-09-20 |
| 11421888 |
Convective indoor and outdoor hybrid heating system |
Walter Wardrop |
2022-08-23 |
| D941357 |
Display screen with icon |
Walter Wardrop |
2022-01-18 |
| 11060762 |
Modular linear fireplace system, assemblies and methods |
Kurt W. F. Rumens, Alan R. Atemboski, William Ross Fotheringham |
2021-07-13 |
| D901656 |
Fireplace |
Walter Wardrop, Robert Walter |
2020-11-10 |
| 10443892 |
Modular linear fireplace system, assemblies and methods |
Kurt W. F. Rumens, Alan R. Atemboski, William Ross Fotheringham |
2019-10-15 |
| 6910477 |
Wall mounted vented heater |
— |
2005-06-28 |