Patent
   D853151
Priority
May 21 2018
Filed
May 21 2018
Issued
Jul 09 2019
Expiry
Jul 09 2034
Assg.orig
Entity
unknown
8
7
n/a
The ornamental design for a mattress, as shown and described.

FIG. 1 is a perspective view of a mattress showing my design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Huang, Shui-Mu

Patent Priority Assignee Title
D906014, Aug 19 2020 Mattress
D906738, Aug 19 2020 Mattress
D908397, Aug 15 2019 Mattress
D961018, Oct 22 2021 Exercise balance pad
D964779, Mar 03 2022 HEFEI MAIKE SIYOU TRADING CO , LTD Mattress
D987330, Aug 20 2021 ZINUS INC Mattress
ER3723,
ER8032,
Patent Priority Assignee Title
1823669,
1892203,
3059387,
20160157625,
D687249, May 17 2012 Atlanta Attachment Company Mattress border with buttons
D707983, Feb 20 2013 PLUSHBEDS, INC Mattress
D831382, Oct 20 2017 GUANGDONG SWEETNIGHT FURNITURE COMPANY, LTD; GUANGDONG SWEETNIGHT FURNITURE COMPANY , LTD Foam mattress
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 18 2018HUANG, SHUI-MUGUANGDONG SWEETNIGHT FURNITURE CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0458570708 pdf
May 21 2018Guangdong Sweetnight Furniture Co., Ltd.(assignment on the face of the patent)
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