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Patent
D944563
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Priority
May 29 2020
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Filed
May 29 2020
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Issued
Mar 01 2022
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Expiry
Mar 01 2037
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Assg.orig
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Entity
unknown
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0
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12
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n/a
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An ornamental design for a backrest, as shown and described.
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FIG. 1 is a front perspective view of a backrest;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left-side elevational view thereof;
FIG. 5 is a right-side elevational view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a bottom rear perspective view thereof.
The broken lines shown as long dashed lines are representative of seam lines, and form no part of the claimed design.
The broken lines shown as short dashed lines are for the purpose of illustrating unclaimed structure, and form no part of the claimed design.
Gleason, Richard
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
5692246, |
May 28 1996 |
Ray A., Benedick; Rose M., Benedick |
Chest pillow chest protector |
8261384, |
Jul 22 2010 |
BATISTE, STANLEY |
Back support device |
20090309399, |
|
|
|
D308613, |
Mar 16 1987 |
|
Back rest cushion |
D330989, |
Mar 27 1990 |
Evans, Inc. |
Back cushion |
D342857, |
Dec 21 1992 |
|
Solid back insert for a wheelchair |
D349474, |
Dec 21 1992 |
|
Solid back insert for a wheelchair |
D790255, |
Apr 22 2016 |
SHENZHEN QISHENGXIENENG ELECTRONIC CO., LTD.; SHENZHEN QISHENGXIENENG ELECTRONIC CO , LTD |
Cushion |
D793768, |
Dec 28 2015 |
Custom Accessories Inc |
Lumbar cushion |
D853152, |
Jun 15 2017 |
SHENZHEN LIAN DA TECHNOLOGY INDUSTRIAL CO., LTD. |
Cushion |
D888462, |
Aug 21 2017 |
COSMEDPILLOW LLC |
Pillow with supports |
D898427, |
Nov 22 2018 |
|
Neck pillow |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
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Maintenance Schedule |
n/a