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Patent
D643596
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Priority
Sep 13 2010
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Filed
Sep 13 2010
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Issued
Aug 23 2011
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Expiry
Aug 23 2025
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Assg.orig
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Entity
unknown
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31
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10
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n/a
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The ornamental design for a sleep sack, as shown and described.
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FIG. 1 is a front view of the sleep sack of the present invention;
FIG. 2 is a left side view thereof;
FIG. 3 is a back side view thereof;
FIG. 4 is a right side view thereof; and,
FIG. 5 is a front perspective view of the sleep sack, showing it unzipped and fully opened.
The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.
White, Richard, Daugherty, Jonathan, Ashworth, Deborah, Marx, Olivia
Patent |
Priority |
Assignee |
Title |
11903428, |
Oct 04 2021 |
|
Swaddling sleep sack |
11910841, |
Oct 03 2013 |
|
Infant swaddling |
D690904, |
Apr 01 2013 |
Tailored Technologies, Inc.; TAILORED TECHNOLOGIES, INC |
Baby swaddle |
D731144, |
Jun 13 2014 |
TRIBORO QUILT MANUFACTURING CORP |
Wearable blanket |
D776900, |
Apr 13 2015 |
THE EMBRACE HOLDING COMPANY, INC |
Swaddling garment |
D778534, |
Apr 13 2015 |
THE EMBRACE HOLDING COMPANY, INC |
Sleeping bag garment |
D801629, |
Nov 08 2016 |
Jennifer Ann, LLC |
Swaddle |
D806354, |
May 19 2016 |
|
Sleeping garment |
D851361, |
May 05 2017 |
|
Expandable swaddling garment |
D851362, |
May 05 2017 |
|
Expandable swaddling garment |
D866122, |
Apr 04 2017 |
HAPPIEST BABY, INC |
Wingless sleep sack |
D894531, |
Apr 10 2019 |
|
Swaddling garment |
D900430, |
Jan 28 2019 |
UDISENSE INC. |
Swaddle blanket |
D900431, |
Jan 28 2019 |
UDISENSE INC. |
Swaddle blanket with decorative pattern |
D901132, |
Jan 25 2019 |
BALAU BRANDS PTE LTD |
Baby sleeping bag |
D924539, |
Feb 01 2019 |
SQE, INC |
Swaddling device with adjustable wrap |
D924540, |
Mar 13 2020 |
|
Swaddle sleeping sack |
D925864, |
Dec 20 2019 |
Mellowbear |
Sleep sack |
D929700, |
May 13 2019 |
JOJO GROUP LLC |
Adjustable baby sleeping bag |
D934534, |
Aug 12 2020 |
|
Sleep sack |
D952291, |
Dec 09 2020 |
3B GLOBAL CORP PTY LTD |
Swaddle sleep sack |
D965251, |
Jan 12 2021 |
HUG SLEEP INC |
Compression sleepwear |
D967603, |
Jan 12 2021 |
HUG SLEEP INC |
Compression sleepwear |
D969453, |
Mar 26 2021 |
Little Sleepies, LLC |
Sleep bag |
ER1164, |
|
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|
ER1327, |
|
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|
ER1975, |
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|
ER2449, |
|
|
|
ER396, |
|
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ER8651, |
|
|
|
ER8990, |
|
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Patent |
Priority |
Assignee |
Title |
2651781, |
|
|
|
7673354, |
Aug 30 2005 |
|
Baby sleeping pouch method and apparatus |
20100218299, |
|
|
|
163809, |
|
|
|
D296378, |
May 09 1985 |
|
Adjustable bunting |
D446907, |
Sep 22 2000 |
Woobie World L.L.C. |
Wearable sleeping bag for infants |
D557880, |
Apr 26 2006 |
|
Sleeping garment |
D606282, |
Aug 04 2008 |
Pinghu Hengda Textile Garments Co., Ltd. |
Baby sleeping bag |
DE10329797, |
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|
FR2827749, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a