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Patent
D422830
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Priority
Jan 21 1998
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Filed
Dec 08 1998
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Issued
Apr 18 2000
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Expiry
Apr 18 2014
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Assg.orig
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Entity
unknown
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9
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8
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n/a
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The ornamental design for a sleep support device, as shown and described.
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FIG. 1 is a top plan view of the sleep support device of the present
invention showing our new design;
FIG. 2 is a side elevational view thereof the opposite side being identical
thereto; and,
FIG. 3 is an end elevational view thereof the opposite end being identical
thereto.
The bottom of the article is not part of the claimed design.
Kalatsky, Jeffrey A., Cothren, Jeffrey Craig
| Patent |
Priority |
Assignee |
Title |
| 6786554, |
Aug 20 2003 |
Z & Z INNOVATIONS, INC |
Device for supporting the head and neck of a passenger while a passenger is sleeping in a vehicle |
| D523275, |
Aug 20 2004 |
|
Lounging pillow |
| D573758, |
Jan 09 2007 |
PAADZ PRODUCTS, INC |
Rounded knee and shin pad |
| D573830, |
Mar 29 2007 |
|
Sleep support device |
| D604379, |
Oct 23 2008 |
SPIN MASTER, INC |
Inflatable swimming assistance device |
| D639101, |
Jun 18 2010 |
|
Shoulder pillow |
| D734849, |
Jan 17 2013 |
|
Change pad |
| D779235, |
Apr 08 2015 |
|
Pillow |
| D850151, |
Oct 20 2017 |
ORANGE HOPE, INC |
Bath mat |
| Patent |
Priority |
Assignee |
Title |
| 2462004, |
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| 2782840, |
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| 4789247, |
Jun 01 1987 |
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Blanket convertible to a tote bag |
| 4984906, |
Mar 29 1990 |
|
Multi-purpose utility tote |
| D381234, |
Mar 11 1996 |
|
Dual purpose human/pet pillow |
| D384852, |
Sep 05 1996 |
|
Adjustable pillow |
| D398182, |
Aug 14 1997 |
|
Heated pillow |
| D402493, |
Jan 21 1998 |
|
Sleep support device |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a