USPatentGranted

Printhead service station

Granted 25 Apr 2000 · no office action yet

Current assignee: Hewlett-Packard Company · originally Hewlett Packard Enterprise

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Inventors: Brian Canfield, Joan Carles Vives, Jesus Garcia · Examiner: Cathy Anne MacCormac · AU 294 · TC 2900

Application

Not granted yet

filed 2 Sep 1997

Publication

Not published

not published

Patent· this page

US D423564

granted 25 Apr 2000

term adjustment not held

none

Litigation

checked

Classifications

Citations

21 cites · 0 cited by

Owners

4 recorded conveyances

Life of the patent

2 dated events

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Description

1 parts

›FIG. 1 is a bottom plan view of…

FIG. 1 is a bottom plan view of a printhead service station showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is an opposite side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a perspective 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

›1.independentThe ornamental design for a printhead service station, as shown and described.

Classifications

2 codes

USPC · US Patent Classification

D18/56347/22

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File wrapper

Pendency

2.6 y

966 days filing → grant

Office actions

on the grant's record

Examiner

Cathy Anne MacCormac

art unit 294 · TC 2900

Law firm

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Citations: 21 back · 0 forward

Chain of title

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Worldwide family

2 members · 2 offices

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Members

DOCDB simple family 66698317

Offices

Granted

1 of 2

grant date present

›IP5 & PCT — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
USthis patent	US-D423564-S	S	25 Apr 2000	2 Sep 1997	granted	Printhead service station

›Other offices — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
AU	AU-132828-S	S	9 Feb 1998	5 Aug 1997	published	Printhead service station unit

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