Patent
   D986398
Priority
Jul 20 2021
Filed
Jul 20 2021
Issued
May 16 2023
Expiry
May 16 2038
Assg.orig
Entity
unknown
13
23
n/a
The ornamental design for an air cleaner, as shown and described.

FIG. 1 is a front, right, and top perspective view of an air cleaner, showing our design.

FIG. 2 is a rear, left, and bottom perspective view thereof.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a right side elevation view thereof.

FIG. 7 is a top plan view thereof.

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

FIG. 9 is an enlarged detail view of the encircled area of FIG. 1 labeled “9”.

The broken lines illustrate portions of the air cleaner that form no part of the claimed design.

Chang, Hong, Li, Xiangwu, Jia, Yuewen, Jia, Guangmin

Patent Priority Assignee Title
ER2308,
ER2476,
ER2757,
ER3274,
ER3808,
ER4456,
ER4525,
ER4884,
ER5568,
ER6316,
ER7055,
ER7464,
ER8548,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 19 2021LI, XIANGWU SHENZHEN AIRTOK TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0569180125 pdf
Jul 19 2021CHANG, HONGSHENZHEN AIRTOK TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0569180125 pdf
Jul 19 2021JIA, YUEWEN SHENZHEN AIRTOK TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0569180125 pdf
Jul 19 2021JIA, GUANGMIN SHENZHEN AIRTOK TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0569180125 pdf
Jul 20 2021Shenzhen Airtok Technology Co., Ltd.(assignment on the face of the patent)
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