Wheeled walker
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Description
Claims
The ornamental design for a wheeled walker as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| 4481965 | November 13, 1984 | Watkins |
| 4995412 | February 26, 1991 | Hirn |
| 5353824 | October 11, 1994 | Woods |
| 5647602 | July 15, 1997 | Nevin |
| 6338354 | January 15, 2002 | Alexander |
| 6626200 | September 30, 2003 | Reedy |
| 7021324 | April 4, 2006 | Clay |
| D521720 | May 30, 2006 | Karasin |
| D522932 | June 13, 2006 | LeBlanc |
| 7422025 | September 9, 2008 | Waldstreicher |
| D590591 | April 21, 2009 | Yates |
| 7677259 | March 16, 2010 | Arbuckle |
| D793915 | August 8, 2017 | Wang |
| D798777 | October 3, 2017 | Lin |
| D798778 | October 3, 2017 | Lin |
| D814363 | April 3, 2018 | VanAusdall |
| 9974707 | May 22, 2018 | Donahoe |
| 10470963 | November 12, 2019 | Donahoe |
| 10583065 | March 10, 2020 | Mejia |
| D883861 | May 12, 2020 | Mejia |
| 10864132 | December 15, 2020 | Bingham |
| D955737 | June 28, 2022 | Rock |
| D971087 | November 29, 2022 | Wei |
| D974241 | January 3, 2023 | Wei |
| D988941 | June 13, 2023 | Chen |
| 11974959 | May 7, 2024 | Chen |
| 20060162754 | July 27, 2006 | Karasin |
| 20080029138 | February 7, 2008 | Foote |
| 20080121258 | May 29, 2008 | Lin |
| 20100051076 | March 4, 2010 | McGann |
| 20110094550 | April 28, 2011 | Miller |
| 20110226296 | September 22, 2011 | Huggins |
| 20110315177 | December 29, 2011 | McGann |
| 20130061892 | March 14, 2013 | Huang |
| 20130319488 | December 5, 2013 | Chiu |
| 20140238454 | August 28, 2014 | Jordan |
| 20140261594 | September 18, 2014 | Salomon |
| 20150202100 | July 23, 2015 | Andersen |
| 20160000636 | January 7, 2016 | Jie |
| 20160081443 | March 24, 2016 | Jordan |
| 20170087043 | March 30, 2017 | Chang |
| 20170332748 | November 23, 2017 | Kaplan |
| 20200352400 | November 12, 2020 | Grendel |
| 20220031553 | February 3, 2022 | Wang |
| 20220047445 | February 17, 2022 | Van Varick |
| 20220339054 | October 27, 2022 | Rock |
| 20230149246 | May 18, 2023 | Yin |
| 20230225926 | July 20, 2023 | Li |
| 20240050302 | February 15, 2024 | Liang |
| 20240398654 | December 5, 2024 | Younger |
| 20240415723 | December 19, 2024 | Watt |
| 20250041148 | February 6, 2025 | Su |
| 20250134749 | May 1, 2025 | Huang |
- Walking Aids, products, innovationspace.com, https://www.innovationspace.com.tw/product-category/walking-aids/ (Year: 2025).
- OasisSpace 300lb Capacity Folding Walker—Mobility Aid with 5-Inch Wheels & Removable Padded Armrests, Platform Arm Support for Seniors/Disabled Adults (FSA/HSA Eligible), amazon.com, https://www.amazon.com/OasisSpace-Narrow-Folding-Walker-Seniors/dp/B093GG9RBF (Year: 2025).
Patent History
Patent number: D1088488
Type: Grant
Filed: Jul 15, 2024
Date of Patent: Aug 19, 2025
Assignees: (Taipei), Innovation Space Technology Co., Ltd. (Taibao), Zigzag Product Development LLC (Castle Rock, CO)
Inventor: Wei-Zen Su (Taipei)
Primary Examiner: Steven J Czyz
Application Number: 29/952,212
Type: Grant
Filed: Jul 15, 2024
Date of Patent: Aug 19, 2025
Assignees: (Taipei), Innovation Space Technology Co., Ltd. (Taibao), Zigzag Product Development LLC (Castle Rock, CO)
Inventor: Wei-Zen Su (Taipei)
Primary Examiner: Steven J Czyz
Application Number: 29/952,212
Classifications
Current U.S. Class:
Walker (D12/130);
D3/7