USPatentGranted
S1

Earphone

Granted 20 Feb 2024 · no office action yet

Current assignee: UGREEN GROUP LIMITED · originally Ugreen Group Limited

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Inventors: Junling Chen, Qingsen Zhang, Hongyu Li · Examiner: Paula Allen Greene · AU 2912 · TC 2900

Application
29/835,977
filed 22 Apr 2022
Publication
Not published
not published
Patent· this page
US D1015307
granted 20 Feb 2024

Life of the patent

5 dated events
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Description

1 parts
›FIG. 1 is a front and top perspective…

FIG. 1 is a front and top perspective view of an earphone, showing our new design;

FIG. 2 is a rear and bottom perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the figures illustrate 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

Claim changes

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File wrapper

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Pendency
1.8 y
669 days filing → grant
Office actions
0
none on record
Examiner
Paula Allen Greene
art unit 2912 · TC 2900
Citations: 69 back · 2 forward

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Chain of title

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Term & fees

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Validity challenges

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Citations

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