USPatent applicationPatented

Tower humidifier

Granted 10 Apr 2007 · no office action yet

Assignee: Chi-Hsiang Wang

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Inventors: Chi-Hsiang Wang · Examiner: Robin Webster · AU 2911 · TC 2900

Application· this page
29/226,080
filed 24 Mar 2005
Publication
Not published
not published
Patent
US D540453
granted 10 Apr 2007

Life of the application

4 dated events
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Description

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

FIG. 1 is a front perspective view of a tower humidifier showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof;

FIG. 8 is a cross sectional view taken along line 8—8 of FIG. 7, where in the interior components, including a large compartment of a water reservoir located near the top of the humidifier, a small compartment of the water reservoir, an ultraviolet lamp coupled to the small compartment of the water reservoir, a water tray, a cylindrical filter, and a rotary fan, are all shown in broken lines for illustrative purposes only and do not constitute a part of the claimed design; and,

FIG. 9 is a perspective view thereof, wherein some of the interior components, including a portion of the large compartment of the water reservoir located near the top of the humidifier, the small compartment of the water reservoir, an ultraviolet lamp coupled to the small compartment of the water reservoir, the water tray, and the cylindrical filter, are shown in broken lines for illustrative purposes only and do not constitute a part of the claimed design.

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Claims as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D23/356

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File wrapper

⤢ drag to zoomApr 2005Jul 2005Oct 2005Jan 2006Apr 2006Jul 2006Oct 2006Jan 2007Apr 2007USPTOApplicantNotice of allowance
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Pendency
2.0 y
747 days filing → grant
Office actions
0
none on record
Examiner
Robin Webster
art unit 2911 · TC 2900
Citations: 4 back · 0 forward

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Documents

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Chain of title

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