USPatentGranted
S1

Portable keyboard

Granted 9 Jul 2002 · no office action yet

Assignee: Chain Tay Technology Co., Ltd.

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Attorney: Attorney · Log in to unlock

Inventors: Cheng-Chung Chang · Examiner: Freda Nunn · AU 2911 · TC 2900

Application
29/145,063
filed 17 Jul 2001
Publication
Not published
not published
Patent· this page
US D460070
granted 9 Jul 2002

Life of the patent

5 dated events
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Description

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

FIG. 1 is a front right perspective view of a portable keyboard showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof;

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

FIG. 8 is a closed view thereof.

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
IPC · International Patent Classification
Section /
  • /DRW
USPC · US Patent Classification
D14/392

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File wrapper

⤢ drag to zoomJul 2001Oct 2001Jan 2002Apr 2002Jul 2002USPTOApplicantNotice of allowance
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Pendency
1.0 y
357 days filing → grant
Office actions
0
none on record
Examiner
Freda Nunn
art unit 2911 · TC 2900
Citations: 4 back · 0 forward

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Chain of title

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Citations

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