| 87599804 | PUREPOWER | GreenTech Environmental, LLC | 5791309 |
| 87599740 | PUREFLOW | GreenTech Environmental, LLC | 5544204 |
| 87704567 | Serial No. 87704567 | GreenTech Environmental, LLC | 5438442 |
| 87599680 | PUREWATER | GreenTech Environmental, LLC | 5568578 |
| 87599548 | PUREAIR | GreenTech Environmental, LLC | 5578425 |
| 87599514 | GREENTECH ENVIRONMENTAL | GreenTech Environmental, LLC | 5604401 |
| 97134000 | GREENTECH | GreenTech Environmental, LLC | 7038511 |
| 97452198 | Serial No. 97452198 | Greentech Environmental, LLC | 7014206 |
| 85518330 | GT3000 | GreenTech Environmental, LLC | 4194666 |
| 85518358 | GT1500 | GreenTech Environmental, LLC | 4194667 |
| 85521442 | THERMAWAVE | GreenTech Environmental, LLC | 4190752 |
| 87599596 | PUREHEAT | GreenTech Environmental, LLC | — |
| 85086257 | PUREWASH | GREENTECH ENVIRONMENTAL, LLC | 4046426 |
| 90333003 | GOZONE | GreenTech Environmental, LLC | — |
| 88151399 | PURECOMFORT | GreenTech Environmental, LLC | — |
| 90174459 | ARC | Greentech Environmental, LLC | 6565598 |
| 88614474 | TRIAD AER | Greentech Environmental, LLC | — |
| 85587561 | GREENTECH ENVIRONMENTAL | GreenTech Environmental, LLC. | — |
| 85521209 | PUREHEAT | GreenTech Environmental, LLC | — |
| 85513602 | TRIAD AER | GreenTech Environmental, LLC | — |
| 85507708 | AQUALIZE | GreenTech Environmental, LLC | — |
