| 75910539 | FILTERSTREAM | Headwaters Research & Development, Inc. | 2493519 |
| 75552579 | SLEEP ENHANCEMENT | Headwaters Research & Development, Inc. | 2445292 |
| 75525933 | SOUND OASIS | Headwaters Research & Development, Inc. | 2421852 |
| 78048950 | ADVANCED CLEANING APPLIANCES | Headwaters Research & Development, Inc. | 2679230 |
| 78091504 | VACUUM POWERED DUSTER | Headwaters Research & Development, Inc. | — |
| 78091494 | FLOORTAMER | Headwaters Research & Development Inc. | — |
| 75323810 | QUICKCHANGE | Headwaters Research & Development, Inc. | 2358035 |
| 75267075 | SOUND RELAXER | Headwaters Research & Development, Inc. | — |
| 78098986 | FLOORTAMER | Headwaters Research& Development, Inc. | — |
| 85781791 | WHITE NOISE MACHINE | Headwaters Research & Development, Inc. | — |
| 78013333 | SUPERIOR FILTRATION FOR A CLEANER HOME | Headwaters Research & Development, Inc. | — |
| 75865441 | WEATHERWATCH | Headwaters Research & Development Inc. | — |
| 75803604 | SCENTSOOTHER | Headwaters Research & Development Inc. | — |
| 75703021 | MEMORY ENHANCEMENT | Headwaters Research & Development, Inc | — |
| 75584404 | WEATHERWATCH | Headwaters Research & Development, Inc. | 2591968 |
| 75552578 | BODY ESSENTIALS | Headwaters Research & Development, Inc. | — |
| 75477531 | RUBBA DUCKIE | Headwaters Research & Development, Inc. | 2381782 |
| 75390770 | ROLLING SHIATSU MASSAGER | Headwaters Research & Development, Inc. | — |
| 75383706 | BODY ESSENTIALS | Headwaters Research & Development, Inc. | 2375716 |
| 75342659 | CLEARCODE | Headwaters Research & Development, Inc. | 2279868 |
| 75342658 | WEATHERSMART | Headwaters Research & Development, Inc. | 2417851 |
| 75079079 | FOOD WATCH | Headwaters Research & Development, Inc. | — |
| 74692580 | MUSCLE MASSAGER PLUS | Headwaters Research & Development, Inc. | 2053416 |
| 74692579 | TRANQUIL MOMENTS, SOUND RELAXATION SYSTEM | Headwaters Research & Development, Inc. | 2051462 |
| 74692577 | SMART KEY TRACKER | Headwaters Research & Development, Inc. | 2167895 |
| 74692576 | PRETZEL MASSAGER | Headwaters Research & Development, Inc. | — |