Rollator
Description
The broken lines shown in the drawings illustrate portions of the rollator that form no part of the claimed design.
Claims
The ornamental design for a rollator, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D836499 | December 25, 2018 | Delatorre |
| D897243 | September 29, 2020 | Tsai |
| D903538 | December 1, 2020 | Lin |
| 20170008544 | January 12, 2017 | Kindberg |
| 20170354564 | December 14, 2017 | Dirauf |
| 20200352816 | November 12, 2020 | Lu |
| 106265002 | January 2017 | CN |
| 108272605 | July 2018 | CN |
| 108785027 | November 2018 | CN |
| 110279564 | September 2019 | CN |
| 112168633 | January 2021 | CN |
| 102016210212 | December 2017 | DE |
| 3205322 | August 2017 | EP |
| 20200120995 | October 2020 | KR |
| WO-2020236747 | November 2020 | WO |
| WO-2021037936 | March 2021 | WO |
| WO-2021079835 | April 2021 | WO |
- Healconnex Rollator, Published Dec. 28, 2020 [online], [retrieved on Sep. 17, 2021]. Retrieved from the Internet: https://www.amazon.com/Healconnex-Rollator-Seniors-Lightweight-Aluminium/dp/B08RDW9SM2 (Year: 2020).
- OasisSpace Rollator, Published Sep. 12, 2017 [online], [retrieved on Sep. 17, 2021]. Retrieved from the Internet: https://www.amazon.com/Healconnex-Rollator-Seniors-Lightweight-Aluminium/dp/B08RDW9SM2 (Year: 2017).
Patent History
Patent number: D940601
Type: Grant
Filed: Aug 28, 2020
Date of Patent: Jan 11, 2022
Inventor: Qingfeng Li (Foshan)
Primary Examiner: Cary M Robinson
Assistant Examiner: Adam C Mager
Application Number: 29/652,476
Type: Grant
Filed: Aug 28, 2020
Date of Patent: Jan 11, 2022
Inventor: Qingfeng Li (Foshan)
Primary Examiner: Cary M Robinson
Assistant Examiner: Adam C Mager
Application Number: 29/652,476
Classifications
Current U.S. Class:
Walker (D12/130)