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USPatent applicationPatented

Earphone

Granted 22 Aug 2023 · 1 office action

Current assignee: Beijing Xiaomi Mobile Software Co., Ltd. · originally Xiaomi

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Attorney: Attorney · Log in to unlock

Inventors: Qing Li, Bin Liu, Yifan Huang · Examiner: Paula Allen Greene · AU 2912 · TC 2900

Application· this page
35/513,986
filed 9 Feb 2022
Publication
Not published
not published
Patent
US D996400
granted 22 Aug 2023
Patented
Status
granted 22 Aug 2023
559
Days in prosecution
filing to grant
1
Claims as granted
1 independent
51
File wrapper
transactions
2042
20-year term
term adjustment not held
none
Litigation
checked

Life of the application

7 dated events
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Description

1 parts
›1. Earphone 1 . 1 : Front 1…

1. Earphone

1 . 1 : Front

1 . 2 : Back

1 . 3 : Left

1 . 4 : Right

1 . 5 : Top

1 . 6 : Bottom

1 . 7 : Front perspective

1 . 8 : Back perspective

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

Claims as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D14/223

Claim changes

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File wrapper

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Pendency
1.5 y
559 days filing → grant
Office actions
1
non-final + final
Responses
1
no RCE
Examiner
Paula Allen Greene
art unit 2912 · TC 2900
Law firm
Law firm · Log in to unlock
Citations: 77 back · 0 forward

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Documents

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Chain of title

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