Patent
   D914309
Priority
Dec 10 2018
Filed
Jun 07 2019
Issued
Mar 23 2021
Expiry
Mar 23 2036
Assg.orig
Entity
unknown
5
8
n/a
We claim the ornamental design for a filter for vacuum cleaners, as shown and described.

FIG. 1 is a top perspective view of a filter for vacuum cleaners showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom 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 front view thereof; and,

FIG. 7 is a rear view thereof.

Gale, Charles Franklin, Cole, Samuel Steven, King, Kristian Richard Thomas, Ridley, Thomas Douglas

Patent Priority Assignee Title
D970836, Sep 03 2020 HUSQVARNA AB Dust collector filter
D970837, Sep 03 2020 HUSQVARNA AB Dust collector filter
D979867, Mar 25 2020 Dyson Technology Limited Filter for a vacuum cleaner
D987925, Mar 25 2020 Dyson Technology Limited Filter for a vacuum cleaner
ER2494,
Patent Priority Assignee Title
10368706, Jul 17 2018 GREAT STAR TOOLS USA, INC Vacuum filter having annular catch
20080197067,
20200245832,
D389963, Aug 19 1996 W L GORE & ASSOCIATES, INC Filter for a wet/dry vacuum apparatus
D495458, Jun 05 2003 Filter cup assembly for a vacuum cleaner
D617065, Oct 01 2008 Emerson Electric Co Filter for a wet/dry vacuum cleaner
D784641, Dec 10 2015 Dyson Technology Limited Vacuum cleaner
D851343, Mar 16 2017 Dyson Technology Limited Part of a vacuum cleaner
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 07 2019Dyson Technology Limited(assignment on the face of the patent)
Jul 02 2019GALE, CHARLES FRANKLINDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0500780408 pdf
Jul 02 2019RIDLEY, THOMAS DOUGLASDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0500780408 pdf
Aug 05 2019COLE, SAMUEL STEVENDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0500780408 pdf
Aug 05 2019KING, KRISTIAN RICHARD THOMASDyson Technology LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0500780408 pdf
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