| 87776799 | ACT | Hansen Technologies LLC | 5499734 |
| 98722775 | ACT | ACT ENERGY TECHNOLOGIES LTD | — |
| 98722819 | ACT | ACT ENERGY TECHNOLOGIES LTD | — |
| 97198472 | ACT | Shenzhen jishifazhan Co., Ltd. | — |
| 79454373 | ACT | ATLANTIC Chemicals Trading GmbH | — |
| 50136292 | ACT | ServeCo North America LLC | — |
| 97243760 | ACT | KANVAS BIOSCIENCES | — |
| 77015562 | ACT | Advanced Chemical Technologies, Inc. | 3292764 |
| 90182144 | ACT | My Green Lab, Corp. | 6482378 |
| 77528292 | ACT | HKX, Incorporated | 3702949 |
| 99553430 | ACT | Godfrey Foundation for Cinema Therapy Inc. | — |
| 79432319 | ACT | Vestas Aircoil A/S | 8279053 |
| 78944174 | ACT | AAA Cooper Transportation | 3249518 |
| 75482786 | ACT | DRILLTEC PATENTS & TECHNOLOGIES CORPORATION | 2365114 |
| 86973277 | ACT | Advanced Chemical Transport, Inc. | 5243935 |
| 86413071 | ACT | Independent Insurance Agents & Brokers of America, Inc. | 4965446 |
| 87030242 | ACT | Chattem, Inc. | 5247508 |
| 78282689 | ACT | Association for Contract Textiles, Inc. | 2901693 |
| 78944154 | ACT | AAA Cooper Transportation | 3249517 |
| 99380221 | ACT | Advanced Cable Ties, Inc. | 8280529 |
| 87208347 | ACT | Healthcare Quality Association on Accreditation, Inc. | 5213299 |
| 88294797 | ACT | Titan International, Inc. | 5987910 |
| 79155916 | ACT | Walter Stauffenberg GmbH & Co. KG | 4883474 |
| 78628407 | ACT | BIOMET 3I, LLC | 3228718 |
| 74444974 | ACT | JOHNSON MATTHEY PLC | 2124069 |
| 75086855 | ACT | Area Construction Trades, Inc. | 2050739 |
| 79367374 | ACT | ACT Commodities Group B.V. | 7459177 |
| 79362297 | ACT | A Cube Tic Holding S.r.l. | 7490577 |
| 87198129 | ACT | COMMSCOPE NORTH CAROLINA, LLC | 5161230 |
| 79349184 | ACT | EXACT THERAPEUTICS AS | 7245079 |
| 79053122 | ACT | Tokyo Electron Limited | 3595099 |
| 86970655 | ACT | ARMSTRONG GLOBAL HOLDINGS, INC. | 5800673 |
| 76455650 | ACT | MITTEN INC. | 2944430 |
| 98793935 | ACT | Advanced Claims Technologies, Inc. | 8113605 |
| 76471528 | ACT | GREENE, TWEED TECHNOLOGIES, INC. | 2785997 |
| 76047341 | ACT | INTERCONTINENTAL EXCHANGE HOLDINGS, INC. | 2951990 |
| 76600264 | ACT | CHATTEM, INC. | 2988776 |
| 97503828 | ACT | SingleSource Property Solutions LLC | 7263831 |
| 88049220 | ACT | Active Carry Technologies LLC | 5702060 |
| 73408689 | ACT | ACT TEST PANELS LLC | 1347186 |
| 98607099 | ACT | Act Digital S.A. | 7911758 |
| 98856358 | ACT | Uromedica, Inc. | 7867720 |
| 98273419 | ACT | IntraFi LLC | 7860678 |
| 98416321 | ACT | Chattem, Inc. | 7788945 |
| 90906194 | ACT | AUTISM BEHAVIOR THERAPY INC. | 7762659 |
| 87740849 | ACT | Act Test Panels LLC | 5535091 |
| 77250293 | ACT | Franssen Enterprises, Inc. | 3483597 |
| 98217547 | ACT | ADVANCED CHARGING TECHNOLOGIES, LLC | 7513387 |
| 75692325 | ACT | ACT EDUCATION CORP. | 2888069 |
| 97841777 | ACT | Cotecna SA | 7446111 |
