| 50011915 | AHC | Asclepian Healthcare Consulting | — |
| 50172668 | AHC | Shenzhen Huiji Technology Co., Ltd. | — |
| 50157010 | AHC | Shenzhen Huiji Technology Co., Ltd. | — |
| 98851490 | AHC | Asclepian Healthcare Consulting | — |
| 79286697 | AHC | THERMO-SYSTEM Industrie- und Trocknungstechnik GmbH | 6358367 |
| 87541326 | AHC | CARVERKOREA Co., Ltd. | 5967880 |
| 86671490 | AHC | Discovery Communications, LLC | 4874488 |
| 98387644 | AHC | Agree Health Care Technology, Ltd. | — |
| 98875395 | AHC | AHC Inc. | 7889799 |
| 76460308 | AHC | AHC Inc. | 2783986 |
| 86045453 | AHC | Discovery Communications, LLC | 4650089 |
| 79215698 | AHC | CARVERKOREA Co., Ltd. | 5409740 |
| 79134360 | AHC | HODOGAYA CHEMICAL CO., LTD. | 4578032 |
| 97522798 | AHC | New AHC Holdings, LLC | — |
| 98593964 | AHC | American Health Companies, LLC | — |
| 76460129 | AHC | AHC Inc. | 2777625 |
| 76430958 | AHC | AHC Inc. | 2768956 |
| 85488707 | AHC | Door and Hardware Institute | 4179346 |
| 86027339 | AHC | Astra Health Group LLC | 4856072 |
| 90629057 | AHC | Quality Grill Parts, LLC | — |
| 85804432 | AHC | Douek, Vivian | 4526608 |
| 73418944 | AHC | JARYL INTERNATIONAL, INC. | 1327510 |
| 86882069 | AHC | American Physician Partners, LLC | — |
| 86882043 | AHC | American Physician Partners, LLC | — |
| 86056079 | AHC | Almost Holden | — |
| 75177543 | AHC | AHC-OBERFLÄCHENTECHNIK GMBH | 2163305 |
| 75176533 | AHC | AMERICAN HOLISTIC CENTERS, LTD. | — |
| 75018073 | AHC | American Heuristics Corporation | 2138154 |
| 74585127 | AHC | AXIA WHOLEHEALTH SERVICES, INC. | 1924318 |
| 74358005 | AHC | American Holistic Centers, Ltd. | — |
| 74275959 | AHC | Associates for Health Care, Inc. | 1743504 |
| 73381452 | AHC | Airequip-Hydraquip Corp. | 1280509 |
| 73362547 | AHC | American Heliothermal Corporation | 1264847 |
| 73332514 | AHC | Atlas Hotels, Inc. | 1214102 |
| 73218086 | AHC | Advanced Health Systems, Inc. | 1154252 |
| 73188161 | AHC | Hardinge Brothers, Inc. | 1139400 |
| 73185794 | AHC | Atlas Hotels, Inc. | 1153425 |
| 72355014 | AHC | AMERICAN HORSE COUNCIL, INC. | 0922599 |
| 72355013 | AHC | AMERICAN HORSE COUNCIL, INC. | 0928865 |
| 72031179 | AHC | AMERICA'S HOBBY CENTER, INC. | 0670875 |