Patent
   D869347
Priority
Sep 13 2018
Filed
Sep 13 2018
Issued
Dec 10 2019
Expiry
Dec 10 2034
Assg.orig
Entity
unknown
19
10
n/a
The ornamental design for a four-wheel vehicle, as shown and described.

FIG. 1 is a perspective view of the four-wheel vehicle showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the figures are for illustrative purposes only and form no part of the claimed design.

Huang, Chung-Fa

Patent Priority Assignee Title
11071676, Apr 05 2019 FIRSTSTREET FOR BOOMERS AND BEYOND, INC Collapsible wheeled walker with stability enhancing bracket apparatus and method
11166867, Apr 09 2015 Medline Industries, LP Collapsible rolling walker
11253417, Mar 29 2019 Darling June, PBC Walker apparatus
11559459, Feb 16 2021 Drive DeVilbiss Healthcare Rollator
11766378, Feb 16 2021 Drive DeVilbiss Healthcare Rollator
D902791, Sep 03 2019 FIRSTSTREET FOR BOOMERS AND BEYOND, INC Wheeled walker
D903538, Dec 10 2018 Charming World Inc. Wheeled walker
D906901, Apr 02 2019 Darling June, PBC Walker apparatus
D908550, Mar 28 2018 Medline Industries, LP Rollator
D926640, Jan 21 2020 Taiwan An I Co., Ltd.; A & I INDUSTRIES LTD SHUNDE FOSHAN Four-wheeled vehicle
D943465, Mar 28 2018 Medline Industries, LP Rollator
D943466, Jun 29 2018 Part of a rollator frame
D944128, Mar 28 2019 AVENUE MOBILITY LTD Rollator
D976162, Apr 02 2019 Darling June, PBC Walker apparatus
D976763, Feb 10 2021 Drive DeVilbiss Healthcare Rollator
ER7249,
ER8566,
ER9308,
ER9919,
Patent Priority Assignee Title
9687411, Dec 23 2013 Walkers and methods of use
D519423, Sep 17 2004 ACCESS VITAL AS Walker
D754568, Dec 30 2013 Medline Industries, LP Rollator
D789255, Aug 31 2016 Rolling walker
D798778, Dec 21 2016 Charming World Inc. Wheeled walker
D816556, May 01 2017 Therapeutic walker
D819503, Jul 06 2017 Taiwan An I Co., Ltd.; A & I INDUSTRIES LTD SHUNDE FOSHAN Suspension wheelchair
D836499, Oct 12 2017 Walker
D837697, Jul 21 2017 OSCAR (HK) INTERNATIONAL LIMITED Walking frame
D845841, Jul 31 2017 ARTIFEX CO , LTD Walking frame
////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 11 2018HUANG, CHUNG-FATAIWAN AN I CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0468620735 pdf
Sep 11 2018HUANG, CHUNG-FAA & I INDUSTRIES LTD SHUNDE FOSHANASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0468620735 pdf
Sep 13 2018Taiwan An I Co., Ltd.(assignment on the face of the patent)
Sep 13 2018A & I INDUSTRIES LTD SHUNDE FOSHAN(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule