Patent
   D930173
Priority
Mar 17 2020
Filed
Mar 17 2020
Issued
Sep 07 2021
Expiry
Sep 07 2036
Assg.orig
Entity
unknown
1
5
n/a
The ornamental design for the hand warmer, as shown and described.

FIG. 1 is a front perspective view of the hand warmer showing our new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a rear perspective view thereof.

The broken line shown in the drawings are included for the purpose of illustrating portions and environmental elements of the hand warmer and forms no part of the claimed design. The strap element, which is disclaimed and forms no part of the claimed design, is not shown in FIG. 6 for ease of illustration and so as to not obstruct any part of the claimed design.

Zeng, Tom, Bull, Jeff

Patent Priority Assignee Title
D955985, Jul 24 2020 Combined hand warmer and power bank
Patent Priority Assignee Title
CN306260224,
CN306277142,
D878617, Jul 18 2018 SHENZHEN CHINAUNION TECHNOLOGY CO , LTD Hand warmer
D911954, Aug 29 2019 Combined hand warmer and power bank
D912261, Sep 14 2020 SHENZHEN LIANGCHENG ELECTRONIC TECHNOLOGY CO , LTD Hand warmer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 17 2020O2COOL, LLC(assignment on the face of the patent)
Apr 23 2020BULL, JEFFO2COOL, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0526010783 pdf
Apr 29 2020ZENG, TOMO2COOL, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0526010783 pdf
Apr 13 2021O2COOL, LLC F K A MIDDLETON O2COOL LLCCIBC BANK USASECURITY INTEREST SEE DOCUMENT FOR DETAILS 0559520757 pdf
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