Patent
   D957674
Priority
Jun 24 2020
Filed
Aug 11 2020
Issued
Jul 12 2022
Expiry
Jul 12 2037
Assg.orig
Entity
unknown
2
12
n/a
The ornamental design for an ultraviolet sterilizer, as shown and described.

FIG. 1 is a front, right side and top perspective view of an ultraviolet sterilizer showing my new design;

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 plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawing depict portions of the ultraviolet sterilizer that form no part of the claimed design.

Ou Yang, Chen Yi

Patent Priority Assignee Title
ER4715,
ER9916,
Patent Priority Assignee Title
2474621,
20210187150,
20210283286,
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D916082, Mar 25 2019 KOKO HOME, INC Wireless sensor transmitter and receiver apparatus
D935632, Jan 20 2020 Skin treatment and care apparatus
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Jul 30 2020OU YANG, CHEN YISHENZHEN UVLED OPTICAL TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0534530001 pdf
Aug 11 2020SHENZHEN UVLED OPTICAL TECHNOLOGY CO., LTD.(assignment on the face of the patent)
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