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Patent
   D946519
Priority
Mar 18 2019
Filed
Sep 18 2019
Issued
Mar 22 2022
Expiry
Mar 22 2037

TERM.DISCL.
Inventors
Li, Ningni…
Assg.orig
BEIJING XI…
Assg.curr
BEIJING XI…
Entity
unknown
Referenced by
18
References
50
Maint.:
n/a
The ornamental design for a sweeper charger, as shown and described.

1. Sweeper charger

1.1 : Front

1.2 : Back

1.3 : Right

1.4 : Top

1.5 : Bottom

1.6 : Perspective

1.7 : Perspective

1.1 is a front elevation view of a sweeper charger of our new design; 1.2 is a back elevation view thereof; 1.3 is a right side elevation view thereof; 1.4 is a top plan view thereof; 1.5 is a bottom plan view thereof; 1.6 is a perspective view thereof; and 1.7 is another perspective view thereof; the product incorporating the design is mainly used for charging a sweeper or the like; and the drawing designated to best show the essential features of the design is 1.6.
INVENTORS:

Li, Ningning, Zhang, Lei, Gao, Yuan, Cheng, Zhaopeng

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D965517, Oct 19 2020 Amazon Technologies, Inc Docking station
D976826, Mar 24 2022 Charger for robotic vacuum cleaner
D979868, Apr 26 2021 BISSELL Inc.; BISSELL INC Tray for a floor cleaner
D980162, Mar 24 2022 Charger for robotic vacuum cleaner
D980223, Nov 18 2022 PIONEER SQUARE BRANDS, INC Connector adapter for portable electronic computing device
D984767, Apr 20 2020 LG Electronics Inc. Charging station for vacuum cleaner
D987566, Feb 07 2021 BEIJING XIAOMI MOBILE SOFTWARE CO , LTD Base station for cleaning robot
ER111,
ER1347,
ER1830,
ER3777,
ER3979,
ER5894,
ER6282,
ER6352,
ER7349,
ER9792,
ER9891,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
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ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 18 2019BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.(assignment on the face of the patent)
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