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Patent
D930839
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Priority
Nov 27 2019
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Filed
Nov 27 2019
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Issued
Sep 14 2021
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Expiry
Sep 14 2036
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Assg.orig
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Entity
unknown
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14
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9
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n/a
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The ornamental design for a hearing aid, as shown and described.
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FIG. 1 is a perspective view of a hearing aid 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 elevational view thereof;
FIG. 5 is a right elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is another perspective view thereof.
The evenly-broken lines where present illustrate portions of the hearing aid that form no part of the claimed design.
Zhang, Chengxiang
| Patent |
Priority |
Assignee |
Title |
| D952861, |
Jul 26 2021 |
Zhongshan Great-Ears Electronic Technology Co., Ltd. |
Hearing aid |
| D953536, |
May 17 2021 |
|
Rechargeable hearing aid |
| D972146, |
May 19 2021 |
Ear Labs AB |
Ear plug |
| D983377, |
Sep 17 2021 |
XIAMEN RETONE HEARING TECHNOLOGY CO., LTD. |
Hearing aid |
| D983378, |
Sep 17 2021 |
XIAMEN RETONE HEARING TECHNOLOGY CO., LTD. |
Hearing aid |
| D984646, |
May 13 2021 |
AUDIEN LLC |
Hearing aid |
| D984647, |
Jun 22 2021 |
AUDIEN LLC |
Hearing aid |
| ER1358, |
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| ER4034, |
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| ER4237, |
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| ER5521, |
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| ER5571, |
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| ER6660, |
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| ER7947, |
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| Patent |
Priority |
Assignee |
Title |
| 20160353216, |
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| D397796, |
Jul 01 1997 |
Citizen Tokei Kabushiki Kaisha; Sayama Seimitsu Kogyo Kabushiki Kaisha |
Hearing aid |
| D554756, |
Jan 30 2006 |
SONGBIRD HOLDINGS, LLC |
Hearing aid |
| D611606, |
Apr 18 2008 |
Sonova AG |
Earphone |
| D728107, |
Jun 09 2014 |
Actervis GmbH |
Hearing aid |
| D895806, |
Apr 09 2019 |
|
Hearing aid |
| D896969, |
Sep 11 2019 |
SHENZHEN SVOTE TECHNOLOGY CO., LTD |
Hearing-aid |
| D924207, |
Dec 02 2019 |
SHENZHEN SHI KISB ELECTRONIC CO ,LTD |
Wireless earphone |
| EM71391750001, |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a