| 79446760 | OSS | SECRETLAB SG PTE. LTD. | — |
| 78751687 | OSS | The OSS Society, Inc. | 3246412 |
| 88345988 | OSS! | Marune.Social, LLC | 5872691 |
| 97464259 | OSS | The OSS Society, Inc. | — |
| 86496603 | OSS | Open Source Seed Initiative, Inc. | 4799075 |
| 97853880 | OSS | Optoma Technology, Inc. | 7836594 |
| 77922586 | OSS | The OSS Society, Inc. | 3906643 |
| 77768960 | OSS | The OSS Society, Inc. | 3744444 |
| 87105705 | OSS | HUXWRX SAFETY CO. LLC | 5312782 |
| 72416420 | OSS | TEXAS UNITED CHEMICAL COMPANY, LLC | 0956326 |
| 85713087 | OSS | Nicholas Haloski | 4417070 |
| 86237818 | OSS | GRANITE VENTURES, INC. | 4648406 |
| 85918723 | OSS | Outdoor Sleep Systems | 4574413 |
| 85800862 | $OSS | $OSS Entertainment LLC | 4375722 |
| 77542936 | OSS | OSS Nokalva, Inc. | 3694779 |
| 85407795 | OSS | Finao Capital Partners LLC. | 4134847 |
| 86826777 | OSS | LONGTAB BREWING COMPANY LLC | — |
| 77359356 | OSS | Gardner, Kimball, B. | 3603798 |
| 75870410 | OSS | OCEAN STUDY SURFWEAR COMPANY | — |
| 76626786 | OSS | OFFSHORE SUPER SERIES POWER BOAT ASSOCIATION | 3026321 |
| 76626785 | OSS | OFFSHORE SUPER SERIES POWER BOAT ASSOCIATION | 3026320 |
| 85634201 | OSS | One Stop Systems, Inc. | — |
| 85568493 | OSS | Nicholas Haloski | — |
| 78340150 | OSS | GSI Lumonics Corporation | — |
| 76089170 | OSS | Orlimar Golf Company | 2457395 |
| 74646449 | OSS | APPLIED HOLOGRAPHICS PLC | 2166720 |
| 74634695 | OSS | OSS NOKALVA, INC. | 2007573 |
| 74632069 | OSS | FiveCom, Inc. | — |
| 74332350 | OSS | Open Systems Solutions, Inc. | — |
| 73813452 | OSS | LONGFORD EQUIPMENT INTERNATIONAL LIMITED | 1676558 |
| 73697297 | OSS | OPTICAL STORAGE SOLUTIONS, INC. | 1523287 |
| 73344011 | OSS | Operations Service Systems, Inc. | 1331217 |
| 72429911 | OSS | CONSOLIDATED FOODS CORPORATION | 1022321 |