| 99902861 | PROTOS | Troy Dean Ciocchetti | — |
| 86558805 | PROTOS | J. & P. Coats, Limited | 5038859 |
| 79347463 | PROTOS | Pfanner Schutzbekleidung GmbH | 7318123 |
| 79250157 | PROTOS | Pfanner Schutzbekleidung GmbH | 5952277 |
| 79095097 | PROTOS | Pfanner Schutzbekleidung GmbH | 4107330 |
| 90157679 | PROTOS | The Ron Clark Academy, Inc. | 7176601 |
| 99553423 | PRÔTOS | Mission First Pickleball, LLC | — |
| 99902992 | PROTOS | Troy Dean Ciocchetti | — |
| 99184549 | PROTOS | I YUEH MEDICAL TECHNOLOGY CO., LTD. | — |
| 99184506 | PROTOS | I YUEH MEDICAL TECHNOLOGY CO., LTD. | — |
| 79155502 | PROTOS | Knick Elektronische Messgeräte GmbH & Co. KG | 4834066 |
| 78146790 | PROTOS | SHAMROCK MARKETING CO., INC. | 2879107 |
| 98607445 | PROTOS | ELUM INC. | 7743626 |
| 90978985 | PROTOS | The Ron Clark Academy, Inc. | 7671834 |
| 90157829 | PROTOS | The Ron Clark Academy, Inc. | 7006824 |
| 90157692 | PROTOS | The Ron Clark Academy, Inc. | 7475395 |
| 97521709 | PROTOS | PROTOS BODEGA RIBERA DUERO DE PEÑAFIEL, S.L. | 7319222 |
| 90221657 | PROTOS | Protos Biologics Inc. | 7164615 |
| 76422862 | PROTOS | KÖRBER TECHNOLOGIES GMBH | 2704449 |
| 88866069 | PROTOS | Loveland Products, Inc. | — |
| 76161328 | PROTOS | PROTOS BODEGA RIBERA DUERO DE PENAFIEL, S.L. | 2536090 |
| 79297408 | PROTOS | Lindauer DORNIER Gesellschaft mit beschränkter Haftung | 6578387 |
| 90567638 | PROTOS | Single Source Security, LLC | 6632478 |
| 88040959 | PROTOS | Protos Asset Management GmbH | — |
| 85667409 | PROTOS | Protos Eyewear | 4289071 |
| 87072807 | PROTOS | TM Tech, LLC | — |
| 86882064 | PROTOS | SHTF Gear LLC | — |
| 78926432 | PROTOS | BSH HAUSGERÄTE GMBH | 3647605 |
| 76415237 | PROTOS | BIOTRONIK SE & CO. KG | 2948837 |
| 85209805 | PROTOS | Exemplis Corporation | — |
| 79011122 | PROTOS | BIOFARMA | 3165393 |
| 78118130 | PROTOS | Celanese Ventures GmbH | 2752944 |
| 77290140 | PROTOS | EXEMPLIS CORPORATION | — |
| 76154040 | PROTOS | Protos Systems, Inc. | — |
| 75414821 | PROTOS | BIOFARMA, S.A. | 2251138 |
| 74094040 | PROTOS | GLOBE ENTERPRISES, INC. | 1653586 |
| 74034775 | PROTOS | Zumtobel Aktiengesellschaft | 1657294 |
| 73744476 | PROTOS | SYSTEMS COMPUTER MANAGEMENT LIMITED | — |
| 73476040 | PROTOS | Protos Software Company; The | 1328192 |
| 73380246 | PROTOS | COLE & VAN SICKLE COMPANY, INC. | — |
