Cleaning robot

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Description

1.1 is a front view of a first embodiment of a cleaning robot showing our new design;

1.2 is a back view thereof;

1.3 is a left view thereof;

1.4 is a right view thereof;

1.5 is a top view thereof;

1.6 is a bottom view thereof;

1.7 is a front perspective view thereof;

1.8 is another front perspective view thereof;

1.9 is a back perspective view thereof;

1.10 is an enlarged view of a part denoted and marked by broken lines in 1.8;

2.1 is a front view of a second embodiment of a cleaning robot;

2.2 is a back view thereof;

2.3 is a left view thereof;

2.4 is a right view thereof;

2.5 is a top view thereof;

2.6 is a bottom view thereof;

2.7 is a front perspective view thereof;

2.8 is another front perspective view thereof;

2.9 is a back perspective view thereof; and

2.10 is an enlarged view of a part denoted and marked by broken lines in 2.8.

The broken lines in the drawings are used only for indication purpose and form no part of the claimed design.

Claims

The ornamental design for a cleaning robot, as shown and described.

Referenced Cited
U.S. Patent Documents
D840617 February 12, 2019 Dou
D867701 November 19, 2019 Mi
D869109 December 3, 2019 Yu
D885699 May 26, 2020 Li
D901110 November 3, 2020 Li
D906607 December 29, 2020 Chen
10932636 March 2, 2021 Li
D919211 May 11, 2021 Chang
D921308 June 1, 2021 Cao
D921309 June 1, 2021 Liu
D929690 August 31, 2021 Cheng
D933319 October 12, 2021 Lyu
D935712 November 9, 2021 Wang
D938116 December 7, 2021 Yu
D965932 October 4, 2022 Li
D975947 January 17, 2023 Jiang
D978464 February 14, 2023 Gong
20210228034 July 29, 2021 Yang
20220160194 May 26, 2022 Zheng
20220248930 August 11, 2022 Li
20220304533 September 29, 2022 Niu
20220330773 October 20, 2022 Liu
20220338699 October 27, 2022 Wu
Foreign Patent Documents
305312479 August 2019 CN
305716261 April 2020 CN
306413114 March 2021 CN
306746551 August 2021 CN
D1668715 September 2020 JP
D1697273 October 2021 JP
215002-0001 August 2020 TW
D211593 May 2021 TW
Other references
  • Roborock S7 review—Hybrid robovac gets new sonic mopping technology (on-line), dated May 2, 2021. Retrieved from Internet Nov. 29, 2022, URL: https://newatlas.com/robotics/roborock-s7-review/ (3 pages) (Year: 2021).
  • Notice of Allowance dated Nov. 21, 2022, issued in corresponding Taiwanese Patent Application No. 111302228.
  • Amazon, roborock Q7 Max Robot Vacuum and Mop Cleaner, 4200Pa Strong Suction, Lidar Navigation, Multi-Level Mapping, No-Go&No-Mop Zones, 180mins Runtime, Works with Alexa, Perfect for Pet Hair(Black), Date of Publication: Dec. 14, 2021, «https://www.amazon.com/Roborock-Q7-Max-Navigation-Multi-Level/dp/B09NM5JQ94?th=1» retrieved Feb. 7, 2023.
  • Office Action dated Feb. 13, 2023, issued in corresponding Korean Patent Application No. DM/220407.
  • Amazon, roborock Q7 Max Robot Vacuum and Mop Cleaner, 4200Pa Strong Suction, Lidar Navigation, Multi-Level Mapping, No-Go&No-Mop Zones, 180mins Runtime, Works with Alexa, Perfect for Pet Hair(White), Date of Publication: Dec. 14, 2021, «https://www.amazon.com/Roborock-Q7-Max-Navigation-Multi-Level/dp/B09NM5GCQS?th=1» retrieved Mar. 3, 2023.
  • Office Action dated Mar. 3, 2023, issued in corresponding Canadian Patent Application No. 212645.
Patent History
Patent number: D992228
Type: Grant
Filed: Apr 18, 2022
Date of Patent: Jul 11, 2023
Assignee: BEIJING ROBOROCK TECHNOLOGY CO., LTD. (Beijing)
Inventor: Hongliang Xu (Beijing)
Primary Examiner: Kimberly Barnes
Application Number: 35/514,226
Classifications
Current U.S. Class: Vacuum (D32/21)