| 2024/0081,580 | OVEN ACCESSORY FOR A FIRE PIT | Sep 09, 22 | Mar 14, 24 | Not available |
| 2024/0053,018 | IGNITION-BASED PROTOCOLS FOR PELLET GRILLS | Oct 26, 23 | Feb 15, 24 | Not available |
| 2024/0011,638 | PELLET GRILL | Aug 05, 22 | Jan 11, 24 | Not available |
| 2023/0132,862 | OUTDOOR COOKER AND KIT OF PARTS FOR ASSEMBLING OUTDOOR COOKER | Jun 22, 22 | May 04, 23 | Inner-Tite Corp. |
| 2023/0043,482 | COOKING PLATE FOR FIRE PIT | Jun 04, 22 | Feb 09, 23 | Not available |
| 2021/0052,109 | Prtable picnic barbecue grill | Nov 09, 20 | Feb 25, 21 | Dongguan Chunyuan Environmental Protection Technology Co., Ltd |
| 2020/0378,606 | Portable Burning Stove Providing Warm Air | Sep 24, 19 | Dec 03, 20 | Not available |
| 2018/0224,126 | Stove Top BBQ | Jan 31, 18 | Aug 09, 18 | Not available |
| 2017/0198,916 | LOG STOVE AND FIRE STAND | Jan 09, 17 | Jul 13, 17 | Not available |
| 2016/0040,887 | HYBRID WOOD BURNING FIREPLACE ASSEMBLY | Oct 23, 15 | Feb 11, 16 | Not available |
| 2015/0083,108 | COOK STOVE ASSEMBLY | Dec 01, 14 | Mar 26, 15 | Not available |
| 2015/0075,510 | CATALYTIC UNIT FOR SOLID FUEL BURNING STOVES | Apr 25, 13 | Mar 19, 15 | Not available |
| 2015/0034,064 | FIREWOOD-, COAL- OR BIOMASS-ECONOMIZING STOVE WITH MULTIPLE COMBUSTION CHAMBER, THERMAL INSULATION, COOKING HOB AND CHIMNEY | Oct 03, 12 | Feb 05, 15 | Not available |
| 2014/0123,972 | HIGH EFFICIENCY WOOD-BURNING GRIDDLE COOK STOVE | Nov 06, 13 | May 08, 14 | COLORADO STATE UNIVERSITY RESEARCH FOUNDATION, ENVIROFIT INTERNATIONAL, INC., ENVIROFIT INTERNATIONAL, LTD., |
| 2013/0052,094 | DEVICE FOR TREATING EXHAUST GASES FROM A SMALL HEATING SYSTEM | Feb 09, 11 | Feb 28, 13 | TROPINON ENTERPRISES LTD. |
| 2012/0145,139 | FREE-STANDING PORTABLE MULTI-FUNCTION FIRE PIT | Dec 10, 10 | Jun 14, 12 | Not available |
| 2012/0006,091 | HEATING SYSTEM | Jun 07, 11 | Jan 12, 12 | Not available |
| 2011/0286,725 | High Heat Electric Fireplace | May 20, 11 | Nov 24, 11 | ENERCO GROUP, INC., ENERGO GROUP, INC., |
| 2011/0271,948 | APPARATUS FOR CAPTURING HEAT FROM A STOVE | Jan 06, 10 | Nov 10, 11 | KINXERG LIMITED |
| 2011/0253,123 | FLOW DIRECTING DEVICE FOR A COOKING APPLIANCE | Oct 23, 09 | Oct 20, 11 | RATIONAL AG |