Patent
   D920538
Priority
Dec 14 2020
Filed
Dec 14 2020
Issued
May 25 2021
Expiry
May 25 2036
Assg.orig
Entity
unknown
17
17
n/a
The ornamental design for a white noise sound machine, as shown and described.

FIG. 1 is a perspective view of a white noise sound machine showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is another perspective view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a top plan view thereof; and,

FIG. 9 is a bottom plan view thereof.

Zhang, Yuliang

Patent Priority Assignee Title
D937436, Mar 23 2021 SHENZHEN MEIDA HONGDA TECHNOLOGY CO., LTD. White noise machine
D939581, Mar 02 2020 Shenzhen Nanjia Information Technology Ltd. Co.; SHENZHEN NANJIA INFORMATION TECHNOLOGY LTD CO Sleep sound machine
D951232, Mar 03 2021 Shenzhen Geruima Technology Co., Ltd. White noise machine
D961550, Dec 22 2020 HATCH BABY, INC Sound machine
D971878, Dec 29 2020 Baiqian, Zuo; Yiwu Xianwu Arts And Crafts Co., Ltd. Speaker humidifier
D973225, Mar 19 2021 MerchSource, LLC White noise machine
D975741, Jan 22 2021 Sound machine with night light
D983837, Sep 07 2021 White noise machine
D985147, Jun 25 2021 White noise sound machine
D986219, Feb 08 2021 Sleep aid
ER2012,
ER3279,
ER4708,
ER5502,
ER6153,
ER7318,
ER8952,
Patent Priority Assignee Title
2644153,
3121220,
7464786, Jun 11 2004 3M Innovative Properties Company High sound attenuating hearing protection device
D311065, May 23 1988 Marpac Corporation Sound conditioner for masking intruding noises
D381019, May 02 1996 Philips Electronics North America Corporation Environmental sound machine
D440557, Jul 21 2000 Loudspeaker enclosure
D567224, Oct 25 2006 Wells Fargo Bank, National Association Audio speaker for sound machine
D731465, Nov 04 2013 ONTEL PRODUCTS CORPORATION Sound generating machine
D766456, Feb 02 2015 MerchSource, LLC Sound machine
D815150, Oct 02 2017 MPOW TECHNOLOGY CO., LIMITED White noise sound machine
D847373, Sep 23 2016 Marpac, LLC Sound emitting device
D854168, Aug 06 2015 SHENZHEN YISHAN MEDICAL TECHNOLOGY CO , LTD Fetal monitoring device
D862730, Jul 05 2019 SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD White noise machine
D862731, Jul 16 2019 SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTD White noise machine
D872301, Sep 11 2017 Bear Down Brands, LLC Sound machine for sleep therapy
D894963, Dec 30 2018 SHENZHEN AOER SMART HEALTH & CARE CO , LTD White noise machine
D905049, Aug 21 2018 SHENZHEN GRANDSUN ELECTRONIC CO., LTD. Audio input/output device
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 14 2020SHENZHEN BEIBANQIU NETWORK TECHNOLOGY CO., LTD.(assignment on the face of the patent)
Dec 14 2020ZHANG, YULIANGSHENZHEN BEIBANQIU NETWORK TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0546270376 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule