Vacuum cleaner
Description
Claims
The ornamental design for a vacuum cleaner, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D744708 | December 1, 2015 | Cheon |
| D778514 | February 7, 2017 | Park |
| D927107 | August 3, 2021 | Choi |
| 20160297276 | October 13, 2016 | Jeong |
| 20170102709 | April 13, 2017 | Kwak |
| 20170131721 | May 11, 2017 | Kwak |
| 20170181592 | June 29, 2017 | Park |
| 20180255997 | September 13, 2018 | So |
| 20180338655 | November 29, 2018 | Schregardus |
| 20190045991 | February 14, 2019 | Lee |
| 20190216281 | July 18, 2019 | Park |
| 20200298415 | September 24, 2020 | Sun |
| 20210156163 | May 27, 2021 | Cao |
| 20210228039 | July 29, 2021 | Brouwers |
| 20220022714 | January 27, 2022 | Gschrey |
| 20220039623 | February 10, 2022 | Thomas |
| 20230248194 | August 10, 2023 | Han |
| 205083396 | March 2016 | CN |
| 102015100426 | July 2016 | DE |
| 102019204625 | July 2020 | DE |
| 2912981 | September 2015 | EP |
| 3508105 | July 2019 | EP |
| WO-02067745 | September 2002 | WO |
| WO-2016100878 | June 2016 | WO |
| WO-2019164648 | August 2019 | WO |
| WO-2019173373 | September 2019 | WO |
| WO-2021060678 | April 2021 | WO |
| WO-2022085860 | April 2022 | WO |
- Robot Vacuum, posted Dec. 11, 2023 [online], [retrieved May 2, 2025]. Retrieved from internet, https://www.amazon.com/ECOVACS-Self-Emptying-Auto-Refill-Obstacle-Avoidance/dp/B0CDPJ2C94 (Year: 2023).
- Self Emptying Robot Vacuum, posted Dec. 2, 2020 [online], [retrieved May 2, 2025]. Retrieved from internet, https://www.amazon.com/iRobot-Roomba-Emptying-Robot-Vacuum/dp/B07QXM2V6X (Year: 2020).
Patent History
Patent number: D1113015
Type: Grant
Filed: Dec 29, 2023
Date of Patent: Feb 10, 2026
Assignee: Wuhan Chuangxian Technology Co., Ltd. (Wuhan)
Inventors: Yi Cai (Wuhan), Tianyu Pan (Wuhan), Zuling Song (Wuhan), Run Wang (Wuhan), Chong Xia (Wuhan), Yazhou Fan (Wuhan)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Taylor O Mortorff
Application Number: 29/923,421
Type: Grant
Filed: Dec 29, 2023
Date of Patent: Feb 10, 2026
Assignee: Wuhan Chuangxian Technology Co., Ltd. (Wuhan)
Inventors: Yi Cai (Wuhan), Tianyu Pan (Wuhan), Zuling Song (Wuhan), Run Wang (Wuhan), Chong Xia (Wuhan), Yazhou Fan (Wuhan)
Primary Examiner: Khawaja Anwar
Assistant Examiner: Taylor O Mortorff
Application Number: 29/923,421
Classifications
Current U.S. Class:
Vacuum (D32/21)