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Patent
D863821
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Priority
Nov 17 2017
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Filed
May 15 2018
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Issued
Oct 22 2019
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Expiry
Oct 22 2034
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Assg.orig
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Entity
unknown
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1
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16
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n/a
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The ornamental design for a mattress cover, as shown and described.
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FIG. 1 is a top, right perspective view of a mattress cover showing my new design;
FIG. 2 is a top perspective view thereof; the mattress cover shown flattened, in an extended condition;
FIG. 3 is a top, left, rear perspective view thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a bottom view thereof; and,
FIG. 6 is a top, front perspective view thereof, shown as used on a mattress.
Haces Castro, María José
Patent |
Priority |
Assignee |
Title |
D976030, |
May 22 2022 |
|
Removable mattress pad cover |
Patent |
Priority |
Assignee |
Title |
4711067, |
Feb 03 1984 |
Giuliano, Magni; Dino-Franco, Magni |
Method of packaging a single mattress to a small size to be conveniently carried |
5636395, |
Feb 06 1995 |
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Mattress pad with gel filled chambers coupled to a foam cushion |
8719977, |
Dec 06 2011 |
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Expandable mattress cover |
20060048303, |
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20100005595, |
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20170354269, |
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CN101058348, |
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D266470, |
Jul 22 1980 |
Allegiance Corporation |
Patient treatment mattress with inflatable channels |
D326204, |
Jan 11 1989 |
Woodbridge Foam Corporation |
Mattress pad |
D356917, |
Feb 16 1993 |
Bemco Associates, Incorporated |
Mattress |
D356918, |
Mar 25 1994 |
Bemco Associates, Incorporated |
Top and bottom surface unit of a mattress |
D403193, |
Mar 10 1998 |
Carpenter Company |
Convoluted foam pad |
D438417, |
Mar 20 2000 |
|
Cushion containing gel or compressible material |
D486343, |
Mar 04 2003 |
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Spiral pattern air mattress |
WO2004032682, |
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WO2005041720, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a