Patent
   D898378
Priority
Apr 05 2019
Filed
Apr 05 2019
Issued
Oct 13 2020
Expiry
Oct 13 2035
Assg.orig
Entity
unknown
7
8
n/a
The ornamental design for a computer keyboard cleaning brush, as shown, and described.

FIG. 1 is a perspective view of a computer keyboard cleaning brush;

FIG. 2 is a left elevation view thereof;

FIG. 3 is a right elevation view thereof;

FIG. 4 is a front view thereof

FIG. 5 is a rear view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view thereof in a use environment.

The broken lines represent unclaimed matter and form no part of the claimed design.

Donovan, Ryan, Beck, Benjamin, McDuffee, Michael, Poirier, Brian, Liston, Jonathan

Patent Priority Assignee Title
D906690, Apr 05 2019 Helen of Troy Limited Computer cleaning brush
D928516, Nov 27 2020 Shenzhen Baozhixia Technology Co., Ltd.; SHENZHEN BAOZHIXIA TECHNOLOGY CO , LTD Brush
D970901, Jul 17 2018 Mary Kay Inc. Compact brush
D979254, Jul 17 2018 Mary Kay Inc. Compact brush
D980557, Apr 07 2022 Shenzhen Zhengling Network Systen Co., LTD Cleaning apparatus
D982270, Dec 16 2022 Cleaning brush
ER5561,
Patent Priority Assignee Title
D245462, Aug 29 1975 U.S. Philips Corporation Cleaning brush for a dry shaver
D311455, Dec 16 1987 Paintbrush
D392434, Feb 06 1997 Lottery ticket scratcher
D521740, Mar 08 2005 RECKITT BENCKISER UK LIMITED Brush
D679507, Feb 11 2011 Paint brush and handle
D689700, Mar 01 2013 149 IP HOLDING COMPANY LLC Dish brush
D705544, Jul 02 2012 Fiskars Brands Finland Oy AB Brush
D866191, Oct 19 2017 RECKITT BENCKISER HEALTH LIMITED Cleaning brush
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 05 2019Helen of Troy Limited(assignment on the face of the patent)
Apr 24 2019BECK, BENJAMINHelen of Troy LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0491050545 pdf
Apr 24 2019MCDUFFEE, MICHAELHelen of Troy LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0491050545 pdf
Apr 24 2019DONOVAN, RYANHelen of Troy LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0491050545 pdf
Apr 24 2019POIRIER, BRIANHelen of Troy LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0491050545 pdf
Apr 24 2019LISTON, JONATHANHelen of Troy LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0491050545 pdf
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