Patent
   D944379
Priority
Oct 12 2018
Filed
Apr 10 2019
Issued
Feb 22 2022
Expiry
Feb 22 2037
Assg.orig
Entity
unknown
9
14
n/a
The ornamental design for a vehicle air purifier, as shown and described.

FIG. 1 is a perspective view of a vehicle air purifier embodying the new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing of parts of the drawings is included for the purpose of illustrating use and environment and forms no part of the claimed design.

Li, Man, Liu, Liliang, Ren, Chao

Patent Priority Assignee Title
D952824, Oct 28 2020 CO., LTD Air cleaner
D957610, Sep 29 2020 Air purifier
D961750, Aug 28 2020 Ciran, Wang Air purifier
D963822, Jun 16 2021 Huazeng, Wang Air purifier
ER1301,
ER2200,
ER8860,
ER9405,
ER9580,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 10 20193M Innovative Properties Company(assignment on the face of the patent)
Jul 04 2019LI, MAN3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0497400809 pdf
Jul 04 2019LIU, LILIANG3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0497400809 pdf
Jul 04 2019REN, CHAO3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0497400809 pdf
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