| 87289384 | HARPOON | Mass. Bay Brewing Company, Inc. | 5251034 |
| 86305169 | HARPOON | BUZZ BEE TOYS, INC. | 4928175 |
| 97872650 | HARPOON | Brunswick Corporation | — |
| 88716534 | HARPOON | Harpoon Therapeutics, Inc. | 6095036 |
| 88587427 | HARPOON | Harpoon Therapeutics, Inc. | 6217787 |
| 99304141 | HARPOON | Harpoon Ventures, LLC | — |
| 99107276 | HARPOON | SILVERCITY BRANDS AG | 8395357 |
| 76656555 | HARPOON | COSTA DEL MAR, INC. | 3270765 |
| 86722669 | HARPOON | Corsair Memory, Inc. | 5167296 |
| 98942660 | HARPOON | Admiralty Trilogy Group, LLC | — |
| 98671515 | HARPOON | Vista Clara Inc. | 8306307 |
| 99419694 | HARPOON | GUANGDONG TUOBITUO TECHNOLOGY CORP., LTD | — |
| 97917609 | HARPOON | Darshan-Leitner, Nitsana | — |
| 78551349 | HARPOON | Mass. Bay Brewing Company, Inc. | 3155097 |
| 99247757 | HARPOON | Mass. Bay Brewing Company, Inc. | 8125277 |
| 99246797 | HARPOON | Wenzhou Jingwei Trading Co.,Ltd | 8117471 |
| 87628376 | HARPOON | Harpoon Medical, Inc. | 5464299 |
| 98013566 | HARPOON | HYTTO PTE. LTD. | 7525070 |
| 87394958 | HARPOON | Wenzhou Jingwei Trading Co.,Ltd | 5316124 |
| 72401532 | HARPOON | PRAB, INC. | 0969122 |
| 86500682 | HARPOON | Baker Hughes Incorporated | 5041945 |
| 86900305 | HARPOON | Mass. Bay Brewing Company, Inc. | 5044756 |
| 97395283 | HARPOON | Bonago Medical Solutions LLC | — |
| 74600875 | HARPOON | FLORIDA SILVICS INC | 1939694 |
| 86893476 | HARPOON | Harpoon Therapeutics, Inc. | — |
| 75610348 | HARPOON | Mass. Bay Brewing Company, Inc. | 2367876 |
| 77494349 | HARPOON | L3HARRIS TECHNOLOGIES, INC. | 3667611 |
| 77194698 | HARPOON | Mass. Bay Brewing Company, Inc. | 3502603 |
| 78957689 | HARPOON | SEPRO CORPORATION | 3494135 |
| 77679920 | HARPOON | BlackLine GPS Inc. | 3788414 |
| 85186479 | HARPOON | Vanguard International, Inc. | — |
| 74660489 | HARPOON | HASBRO, INC. | — |
| 74660488 | HARPOON | HASBRO, INC. | — |
| 74660487 | HARPOON | HASBRO, INC. | — |
| 74660486 | HARPOON | HASBRO, INC. | — |
| 85279780 | HARPOON | Cellco Partnership | — |
| 78313873 | HARPOON | Biomet Manufacturing Corp. | 2895762 |
| 77108253 | HARPOON | Vanguard International, Inc. | — |
| 76613942 | HARPOON | Hydra-Logic Systems Inc. | 3078208 |
| 76135112 | HARPOON | TODSON, INC. | — |
| 75578363 | HARPOON | Ross Periodicals, Inc. | — |
| 75171061 | HARPOON | Bumble Bee Seafoods, Inc. | — |
| 75079456 | HARPOON | Harlequin Group Limited, The | 2172188 |
| 75036908 | HARPOON | Bond, Lawrence L. | 2150040 |
| 74411157 | HARPOON | Arthrotek, Inc. | 1828204 |
| 74296009 | HARPOON | King Par Corporation | 1823836 |
| 74257799 | HARPOON | TREE TECHNOLOGY SYSTEMS, INC. | — |
| 74227122 | HARPOON | AMERICAN MEDIA OF NEW YORK, INC. | 1713628 |
| 73639697 | HARPOON | APPLIED INFORMATION MANAGEMENT INC. | 1453079 |
| 73432269 | HARPOON | Roussel Uclaf | 1281262 |
