USPatentGranted
S1

Bubble pump for a soap dispenser

Granted 18 Sep 2001 · no office action yet

Assignee: Warren S. Daansen

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Inventors: Warren S. Daansen · Examiner: Cathron C. Brooks · AU 2913 · TC 2900

Application
139802
filed 5 Apr 2001
Publication
Not published
not published
Patent· this page
US D447951
granted 18 Sep 2001

Life of the patent

4 dated events
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Description

1 parts
›The invention is a hand pump for pumping…

The invention is a hand pump for pumping single portions of fluids similar to and including liquid hand soap. It is most commonly attached to a bag of liquid hand soap and used as a disposable refill for wall-mounted soap dispensers. When the bag is empty, the bag and pump assembly is discarded and a new refill installed.

FIG. 1 is a lower right front perspective view of the bubble pump for a soap dispenser;

FIG. 2 is a lower right backside perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a top plan thereof;

FIG. 5 is a bottom plan thereof.

FIG. 6 is a rear elevation thereof; and,

FIG. 7 is a side elevation 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

1 codes
USPC · US Patent Classification
D09/448

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Pendency
0.5 y
166 days filing → grant
Office actions
0
on the grant's record
Examiner
Cathron C. Brooks
art unit 2913 · TC 2900
Citations: 14 back · 0 forward

Chain of title

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