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Patent
D836951
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Priority
Dec 16 2015
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Filed
Dec 16 2015
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Issued
Jan 01 2019
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Expiry
Jan 01 2034
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Assg.orig
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Entity
unknown
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3
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20
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n/a
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The ornamental design for a mattress, as shown and described.
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FIG. 1 is a Front elevational view of a mattress showing my new design;
FIG. 2 is a Rear elevational view thereof;
FIG. 3 is a Right side view thereof;
FIG. 4 is a Left side view thereof;
FIG. 5 is a Top plan view thereof;
FIG. 6 is a Bottom plan view thereof; and,
FIG. 7 is a Perspective view thereof.
Cheng, Chi-Ming
Patent |
Priority |
Assignee |
Title |
2462579, |
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3628469, |
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|
4628557, |
Sep 14 1984 |
Lutheran Hospital Foundation, Inc. |
Adjustable hospital mattress with removable inserts |
5388531, |
Dec 27 1990 |
SMURFIT-STONE CONTAINER ENTERPRISES, INC |
Shipping platform apparatus |
5655239, |
Sep 20 1996 |
Sunrise Medical HHG Inc |
Cellular air loss mattress system |
6018832, |
Jul 31 1996 |
ROBERT H GRAEBE REVOCABLE TRUST, DATED 7 14 97; ROBERT H GRAEBE REVOCABLE TRUST |
Wraparound orthotic base composite adjustable cushion using same and method of measuring fit of the adjusted cushion to the user's shape |
6173465, |
Mar 11 1999 |
HUGGING MATTRESS, INC |
Mattress |
6854144, |
Dec 11 2003 |
|
Therapeutic mattress system |
6931684, |
Jun 16 2004 |
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Bed having an integral refuse disposal system |
7036173, |
Oct 17 2002 |
MORGAN STANLEY SENIOR FUNDING, INC , AS AGENT |
Channel-cut cushion supports |
760755, |
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7712172, |
Aug 15 2006 |
INNOVATIVE STANDARDS, INC |
Apparatus and method of providing adjustable support and massage to a sleep system |
8932692, |
Oct 03 2008 |
CALLODINE COMMERCIAL FINANCE, LLC, AS ADMINISTRATIVE AGENT |
Cushions comprising deformable members and related methods |
9003584, |
Aug 29 2006 |
Hsiu Chen, Liao |
Foam spring mattress with replaceable foam springs |
9084703, |
Feb 19 2014 |
|
Fecal and urinary management system for bedridden persons |
9095221, |
Feb 20 2013 |
Tiffany & Tiffany Designer, Inc. |
Convertible furniture with selectively expandable mattress cushion section(s) |
9770375, |
Feb 27 2014 |
LIN, LIMING |
Multifunctional mattress |
20040172762, |
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|
D428679, |
Nov 26 1997 |
|
Pallet |
D453057, |
Mar 03 2000 |
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Pallet |
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Maintenance Fee Events |
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