Patent
   D950174
Priority
Dec 11 2019
Filed
Jun 10 2020
Issued
Apr 26 2022
Expiry
Apr 26 2037
Assg.orig
Entity
unknown
4
13
n/a
We claim the ornamental design for a vacuum cleaner battery, as shown and described.

FIG. 1 is a front perspective view of a vacuum cleaner battery showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is a side view of the opposite side of FIG. 4;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown in the drawings illustrate portions of a vacuum cleaner battery that form no part of the claimed design.

Dimbylow, Stephen Robert, Hinchliffe, Robert, Cole, Samuel Steven, Vincent, Christopher Graham, Harker, Anthony Andrew Buchanan

Patent Priority Assignee Title
D966184, Dec 03 2020 JUHEYUAN SCIENCE & TECHNOLOGY CO., LTD. Battery
D967010, Jan 05 2021 Dongguan Lianguang Eletronics Technology Co., LTD. Battery
ER3661,
ER6779,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 10 2020Dyson Technology Limited(assignment on the face of the patent)
Oct 12 2020HINCHLIFFE, ROBERTDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0546830092 pdf
Oct 13 2020HARKER, ANTHONY ANDREW BUCHANANDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0546830092 pdf
Oct 13 2020VINCENT, CHRISTOPHER GRAHAMDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0546830092 pdf
Oct 15 2020COLE, SAMUEL STEVENDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0546830092 pdf
Oct 22 2020DIMBYLOW, STEPHEN ROBERTDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0546830092 pdf
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