USPatentGranted
S1

Wireless auxiliary stream control device

Granted 2 Mar 2021 · 2 office actions

Assignee: Yealink Network Technology Co., Ltd.

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Inventors: Jing Feng Su, Wen Bin Tong, Jian Cheng Zhang · Examiner: Angela J Lee · AU 2911 · TC 2900

Application
29/626,136
filed 15 Nov 2017
Publication
Not published
not published
Patent· this page
US D912067
granted 2 Mar 2021

Life of the patent

2 dated events
⤢ drag to zoomJan 2018Jul 2018Jan 2019Jul 2019Jan 2020Jul 2020Jan 2021Prosecution
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Description

1 parts
›FIG. 1 is a top, front, left perspective…

FIG. 1 is a top, front, left perspective view of a first embodiment of a wireless auxiliary stream control device showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a top, front, left perspective view of a second embodiment of the wireless auxiliary stream control device;

FIG. 9 is a front elevational view of FIG. 8 ;

FIG. 10 is a rear elevational view of FIG. 8 ;

FIG. 11 is a left side elevational view of FIG. 8 ;

FIG. 12 is a right side elevational view of FIG. 8 ;

FIG. 13 is a top plan view of FIG. 8 ; and,

FIG. 14 is a bottom plan view of FIG. 8 .

The broken lines illustrate portions of the wireless auxiliary stream control device which 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
D14/480.1

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File wrapper

Pendency
3.3 y
1,203 days filing → grant
Office actions
1
after a restriction
Responses
2
no RCE
Interviews
1
examiner interview summaries
Examiner
Angela J Lee
art unit 2911 · TC 2900
Citations: 13 back · 0 forward

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Chain of title

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Citations

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