Kor-One, Ltd.
Records under this name other than patents Kor-One, Ltd. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 5,387,166 | Recoiling exercise bench Term ended Term ended no later than Feb 7, 2015 · Low confidence | Term ended | Term ended no later than Feb 7, 2015 | Low confidence |
| US 5,447,479 | Motor-less exercise treadmill with geared flywheels Formerly held Term ended Term ended no later than Sep 5, 2015 · Low confidence | Term ended | Term ended no later than Sep 5, 2015 | Low confidence |
| US 5,545,114 | Abdominal exercise device Term ended Term ended no later than Aug 13, 2016 · Low confidence | Term ended | Term ended no later than Aug 13, 2016 | Low confidence |
| US 5,558,605 | Motor-less treadmill with stepped-up flywheel Term ended Term ended no later than Sep 24, 2016 · Low confidence | Term ended | Term ended no later than Sep 24, 2016 | Low confidence |
| US 5,562,575 | Recoiling exercise bench Term ended Term ended no later than Oct 8, 2016 · Low confidence | Term ended | Term ended no later than Oct 8, 2016 | Low confidence |
| US 5,593,374 | Exercise device for conditioning the muscles of the gluteal region Term ended Term ended no later than Jan 14, 2017 · Low confidence | Term ended | Term ended no later than Jan 14, 2017 | Low confidence |
| US 5,871,425 | Abdominal exercise device Term ended Term ended no later than Feb 16, 2019 · Low confidence | Term ended | Term ended no later than Feb 16, 2019 | Low confidence |
| US 5,911,535 | Multipurpose thigh/hip/abdominal exerciser Term ended Term ended no later than Jun 15, 2019 · Low confidence | Term ended | Term ended no later than Jun 15, 2019 | Low confidence |
| US D363,747 | Exercise bench Term ended | Term ended | ||
| US D369,842 | Exercise step Term ended | Term ended |