USPatentGranted
S1

Portion of a headphone

Granted 5 Mar 2024 · no office action yet

Assignee: Qun Guo

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Inventors: Qun Guo · Examiner: Paula Allen Greene · AU 2912 · TC 2900

Application
29/819,606
filed 16 Dec 2021
Publication
Not published
not published
Patent· this page
US D1016784
granted 5 Mar 2024

Life of the patent

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

1 parts
›FIG. 1 is a front perspective view of…

FIG. 1 is a front perspective view of a portion of a headphone design showing my new design.

FIG. 2 is a rear perspective view of a portion of a headphone.

FIG. 3 is a front view of a portion of a headphone.

FIG. 4 is a rear view of a portion of a headphone.

FIG. 5 is a left side view of a portion of a headphone.

FIG. 6 is a right side view of a portion of a headphone.

FIG. 7 is a top view of a portion of a headphone; and,

FIG. 8 is a bottom view of a portion of a headphone.

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

2 codes
USPC · US Patent Classification
D14/207D14/217

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File wrapper

Pendency
2.2 y
810 days filing → grant
Office actions
0
none on record
Examiner
Paula Allen Greene
art unit 2912 · TC 2900
Citations: 48 back · 3 forward

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Citations

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