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| 88385644 | QUANTUM | Curated Healthy Energy Foods, Inc. | 6015114 |
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| 87530382 | QUANTUM | Inova Ltd. | 6113928 |
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| 75112684 | QUANTUM | M&M Plastics, Inc. | 2099008 |
| 88385650 | QUANTUM | Curated Healthy Energy Foods, Inc. | 6015115 |
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| 99065744 | QUANTUM+ | National Cycle, Inc. | — |
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| 87015044 | QUANTUM | CARBO CERAMICS, LLC | 5944419 |
| 79279258 | QUANTUM | Nanosonics Limited | 6480950 |
| 98904404 | QUANTUM | Productive Application Solutions, Inc. | — |
| 99275005 | QUANTUM | JNL Technologies, Inc. | — |
| 87506715 | QUANTUM | Revolution Retail Systems LLC | 6158463 |
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| 78556018 | QUANTUM | RECKITT BENCKISER FINISH B.V. | 3604319 |
| 88657170 | QUANTUM | Stinger Chemical LLC | 6067565 |
| 98705080 | QUANTUM | Intervet Inc. | — |
| 85020390 | QUANTUM | JOOLA North America, LLC | — |
| 98417725 | QUANTUM | Authentix, Inc. | — |
| 99320773 | QUANTUM | Evolve Biologix Inc. | — |
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| 99651141 | QUANTUM | Callaway Golf Company | 8355664 |
| 98264792 | QUANTUM | PPG INDUSTRIES OHIO, INC. | 8356447 |
| 79293414 | QUANTUM | QUANTUMCORRUGATED S.R.L. | 6422391 |
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| 99382967 | QUANTUM | CALLAWAY GOLF COMPANY | 8339328 |
| 98424129 | QUANTUM | QUANTUM AMERICA LLC | — |
| 75052261 | QUANTUM | Quantum Corporation | 2075239 |
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| 86765415 | QUANTUM | ZEBCO HOLDINGS, LLC | 5450730 |
| 99284744 | QUANTUM | Jay's Import & Export LLC | — |
| 88683783 | QUANTUM | Quantum Mobile Systems, LLC | 6397475 |
| 88185203 | QUANTUM | A. Stucki Company | 5916458 |