Wheelchair
Description
1. Wheelchair
3. Wheelchair
Figs.
Claims
The ornamental design for a wheelchair as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D494110 | August 10, 2004 | Cheng |
| D585794 | February 3, 2009 | Lin |
| D632229 | February 8, 2011 | Kruse |
| D872658 | January 14, 2020 | Zhang |
| D947078 | March 29, 2022 | Wang |
| D990382 | June 27, 2023 | Sugie |
| D998509 | September 12, 2023 | Li |
| D1024857 | April 30, 2024 | Hu |
| D1045693 | October 8, 2024 | Li |
| D1049945 | November 5, 2024 | Hu |
| 20200237591 | July 30, 2020 | Choi |
| 20210290460 | September 23, 2021 | Dai |
| 20240293275 | September 5, 2024 | Li |
| 202030153058.6 | July 2020 | CN |
| 202030306625.7 | October 2020 | CN |
| 202330675403.6 | May 2024 | CN |
| WOD235333-001 | March 2024 | WO |
- YouTube, posted Sep. 19, 2023 [online], [retrieved Nov. 20, 2024]. Retrieved from internet, https://www.youtube.com/watch?v=Gdl0vycFBEM (Year: 2023).
- Amazon, posted Sep. 24, 2024 [online], [retrieved Nov. 20, 2024]. Retrieved from internet, https://www.amazon.com/PAISEEC-Wheelchair-W3-Lightweight-Push-Assist/dp/B0DHV7BY6Q (Year: 2024).
- Robooter, posting date N/A [online], [retrieved Nov. 20, 2024]. Retrieved from internet, https://www.robooter.com/robooter-e60 (Year: 2024).
Patent History
Patent number: D1083692
Type: Grant
Filed: Dec 15, 2023
Date of Patent: Jul 15, 2025
Inventors: Jianguo Li (Shanghai), Xianyu Su (Shanghai)
Primary Examiner: Garth Rademaker
Assistant Examiner: Aaron Cody Fowler
Application Number: 35/520,130
Type: Grant
Filed: Dec 15, 2023
Date of Patent: Jul 15, 2025
Inventors: Jianguo Li (Shanghai), Xianyu Su (Shanghai)
Primary Examiner: Garth Rademaker
Assistant Examiner: Aaron Cody Fowler
Application Number: 35/520,130
Classifications
Current U.S. Class:
Wheelchair (D12/131)