USPatentGranted
S1

Brush for electric toothbrush

Granted 13 Sep 2005 · 2 office actions

Current assignee: PANASONIC ELECTRIC WORKS, CO., LTD. · originally Panasonic

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Attorney: Attorney · Log in to unlock

Inventors: Yasunari Maeda · Examiner: Alan P. Douglas · AU 2911 · TC 2900

Application
29/173,823
filed 7 Jan 2003
Publication
Not published
not published
Patent· this page
US D509362
granted 13 Sep 2005

Life of the patent

2 dated events
⤢ drag to zoomJan 2003Jul 2003Jan 2004Jul 2004Jan 2005Jul 2005Prosecution
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Description

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

FIG. 1 is a front view of the design according to the invention.

FIG. 2 is a rear view of the design according to the invention.

FIG. 3 is a top view of the design according to the invention.

FIG. 4 is a bottom view of the design according to the invention.

FIG. 5 is a left side view of the design according to the invention.

FIG. 6 is a right side view of the design according to the invention.

FIG. 7 is a perspective view of the design according to the invention; and,

FIG. 8 is a reduced perspective view of the design in use according to the invention.

The portions in even broken lines are for illustrative purpose only and 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

2 codes
USPC · US Patent Classification
D04/101D41/11

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File wrapper

Pendency
2.7 y
980 days filing → grant
Office actions
1
non-final + final
Responses
1
no RCE
Examiner
Alan P. Douglas
art unit 2911 · TC 2900
Citations: 8 back · 0 forward

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Chain of title

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Validity challenges

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Citations

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