Lumbar device
In the drawings, the equal-length broken lines depict portions of the lumbar device that form no part of the claimed design. The dash-dot-dash broken lines depict elements of the lumbar device that form no part of the claimed design. All broken lines form no part of the claimed design.
Claims
The ornamental design for a lumbar device as shown and described.
| D794808 | August 15, 2017 | Sorbel |
| D862715 | October 8, 2019 | Wang |
| D912256 | March 2, 2021 | Hunt |
| D990200 | June 27, 2023 | Chen |
| D994126 | August 1, 2023 | Craytor |
| D995810 | August 15, 2023 | Jiang |
| D1001286 | October 10, 2023 | Jiang |
| D1008470 | December 19, 2023 | Tauses |
| D1023328 | April 16, 2024 | Chen |
| D1025381 | April 30, 2024 | Yuan |
| 20030045409 | March 6, 2003 | Herbst |
| 20050273140 | December 8, 2005 | Boghosian |
| 20070198089 | August 23, 2007 | Moskowitz |
| 308723694 | July 2024 | CN |
| 308742808 | July 2024 | CN |
- “Siyaco: Multifunctional Electric Lumbar Traction Massager.” Found online Aug. 30, 2024 at siyaco.co.uk. Reference dated Apr. 26, 2023. Retrieved from https://siyaco.co.uk/products/siyaco-electric-lumbar-traction-massager-for-back-pain-relief-adjustable-heat-therapy-acupressure-massagevibration-self-massage-device-for-l.
- “Alphay: Dynamic Lumbar Traction Device.” Found online Aug. 30, 2024 at amazon.com. Reference dated Sep. 15, 2023. Retrieved from https://www.amazon.com/Stretching-Adjustable-Vibration-Exercising-Relaxation/dp/B0CH3D978Q.
- “Twinklepoch: Electric Lumbar Traction Device with Dynamic Airbag Back Stretching.” Found online Aug. 30, 2024 at amazon.com. Reference dated May 14, 2022. Retrieved from https://www.amazon.com/Electric-Traction-Stretching-Vibration-Electrotherapy/dp/B09WYRNNPP.
- “Comfythera: Heated Lumbar Back Traction Device with Back Traction Support and Waist Stretcher Cushion.” Found online Aug. 30, 2024 at amazon.com. Reference dated Apr. 12, 2024. Retrieved from https://www.amazon.com/COMFYTHERA-Traction-Stretcher-Compress-Sciatica/dp/B0D1K9671Z.
Type: Grant
Filed: May 17, 2023
Date of Patent: Jul 15, 2025
Assignee: Jiangsu Alphay Medical Device Co., Ltd (Nantong)
Inventor: Guifeng Yang (Nantong)
Primary Examiner: Kendra Leslie Hamilton
Assistant Examiner: Elizabeth S Struble
Application Number: 29/892,327