| 99158415 | ACUITY | Doble Engineering Company | — |
| 78777022 | ENOSERV POWERBASE | DOBLE ENGINEERING COMPANY | 3192661 |
| 99067834 | TOGETHER WE POWER THE WORLD | Doble Engineering Company | 8038438 |
| 85965048 | Serial No. 85965048 | DOBLE ENGINEERING COMPANY | 4599762 |
| 85757375 | DOBLEDATABASE | Doble Engineering Company | 4589340 |
| 85965036 | ENOSERV | DOBLE ENGINEERING COMPANY | 4574638 |
| 85757348 | DOBLEARMS | Doble Engineering Company | 4457545 |
| 86023741 | DOBLE LEMKE | Doble Engineering Company | 4558875 |
| 76186048 | INTELLIGENT DIAGNOSTIC DEVICE | Doble Engineering Company | 2796317 |
| 85782859 | RAPIDTEST | DOBLE ENGINEERING COMPANY | 4433841 |
| 76322191 | DOBLE | Doble Engineering Company | 2820642 |
| 76321690 | DOBLE | Doble Engineering Company | 2809754 |
| 77630983 | RAPIDREPORTER | DOBLE ENGINEERING COMPANY | 4368763 |
| 76179078 | IDD | Doble Engineering Company | 2729902 |
| 76317655 | DOMINO | Doble Engineering Company | 2715161 |
| 75505291 | PHENIX | DOBLE ENGINEERING COMPANY | 2523825 |
| 75580918 | DOBLE TEST ASSISTANT | Doble Engineering Company | 2394774 |
| 85757406 | DOBLESYNC | Doble Engineering Company | 4585135 |
| 86023770 | LDIC | Doble Engineering Company | 4558876 |
| 77186856 | ENOSERV RTS | DOBLE ENGINEERING COMPANY | 3514812 |
| 75505292 | Serial No. 75505292 | DOBLE ENGINEERING COMPANY | 2263090 |
| 77140237 | MANTA TEST SYSTEMS | DOBLE ENGINEERING COMPANY | 3355420 |
| 85757397 | DOBLECLOUD | Doble Engineering Company | — |
| 77060343 | TOGETHER WE POWER THE WORLD | Doble Engineering Company | 3322571 |
| 76186042 | INSITE INTELLIGENT DIAGNOSTIC DEVICE | Doble Engineering Company | — |
| 76179077 | INSITE IDD | Doble Engineering Company | — |
| 76166472 | INSITE | Doble Engineering Company | — |
| 75909782 | DOMINO | Doble Engineering Company | — |
| 74512236 | INSITE | Doble Engineering Company | — |
| 74227357 | DTA DOBLE TEST ASSISTANT | Doble Engineering Company | 1721611 |