Patent
   D896389
Priority
Jul 16 2019
Filed
Jul 16 2019
Issued
Sep 15 2020
Expiry
Sep 15 2035
Assg.orig
Entity
unknown
4
8
n/a
The ornamental design for a hearing aid, as shown and described.

FIG. 1 is a front elevational view of a hearing aid showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is an enlarged left side view thereof;

FIG. 4 is an enlarged right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is another perspective view thereof; and,

FIG. 9 is a perspective view thereof in state of use.

The broken lines in FIG. 9 represent an environment, and the broken lines in FIG. 3 depict a portion of the hearing aid that forms no part of the claimed design. The broken lines form no part of the claimed design.

Zhang, Chengxiang

Patent Priority Assignee Title
D914885, Jan 21 2019 LG Electronics Inc Hearing aid for the deaf
D953537, Aug 19 2020 Hearing aid
ER3312,
ER4567,
Patent Priority Assignee Title
D698025, Dec 15 2011 WIDEX A S Hearing aid
D705936, Mar 02 2012 OTICON A S Behind-the ear (BTE) hearing aid
D797940, Sep 16 2015 OTICON A S Hearing aid BTE
D806251, Apr 28 2016 OTICON A S Hearing aid
D806252, Apr 28 2016 OTICON A S Hearing aid
D855187, Jan 30 2017 OTICON A S Rite style hearing aid
D855188, Jan 30 2017 OTICON A S Rite style hearing aid
D872280, Sep 13 2018 XIAMEN RETONE HEARING TECHNOLOGY CO , LTD Hearing aid
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Jul 16 2019ZHANG, CHENGXIANGXIAMEN RETONE HEARING TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0533610077 pdf
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