USPatentGranted
S1

Earphone

Granted 2 Jul 2024 · 2 office actions

Assignee: Jinhua Chen

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Inventors: Jinhua Chen · Examiner: Messina L Smith · AU 2914 · TC 2900

Application
29/815,389
filed 12 Nov 2021
Publication
Not published
not published
Patent· this page
US D1033391
granted 2 Jul 2024

Life of the patent

2 dated events
⤢ drag to zoomOct 2021Jan 2022Apr 2022Jul 2022Oct 2022Jan 2023Apr 2023Jul 2023Oct 2023Jan 2024Apr 2024Jul 2024Prosecution
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Description

1 parts
›FIG. 1 is a front, bottom perspective view…

FIG. 1 is a front, bottom perspective view of an earphone showing my new design.

FIG. 2 is a rear, top perspective view of the earphone.

FIG. 3 is a front view of the earphone.

FIG. 4 is a rear view of the earphone.

FIG. 5 is a left view of the earphone.

FIG. 6 is a right view of the earphone.

FIG. 7 is a top view of the earphone; and,

FIG. 8 is a bottom view of the earphone.

Any shading and cross-hatching are not features of the design but are utilized to illustrate the surface contours of the earphone design in the drawings.

The broken lines depict portions of the earphone that form no part of the claimed design.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

1 codes
USPC · US Patent Classification
D14/223

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Pendency
2.6 y
963 days filing → grant
Office actions
1
non-final + final
Responses
1
no RCE
Examiner
Messina L Smith
art unit 2914 · TC 2900
Citations: 21 back · 3 forward

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Citations

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