USPatentGranted

Ink cartridge for printer

Granted 18 May 2004 · no office action yet

Assignee: Canon Inc.

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Inventors: Yutaka Koizumi, Nobuyuki Hatasa, Mikiya Umeyama · Examiner: Cathy Anne MacCormac · AU 2914 · TC 2900

Application

29/167,506

filed 17 Sep 2002

Publication

Not published

not published

Patent· this page

US D490102

granted 18 May 2004

term adjustment not held

none

Litigation

checked

Life of the patent

5 dated events

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Description

1 parts

›FIG. 1 is a front view of an…

FIG. 1 is a front view of an ink cartridge for printer showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side 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

Classifications

3 codes

IPC · International Patent Classification

Section /

/DRW

USPC · US Patent Classification

D18/56347/86

Claim changes

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File wrapper

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Pendency

1.7 y

609 days filing → grant

Office actions

none on record

Examiner

Cathy Anne MacCormac

art unit 2914 · TC 2900

Law firm

Law firm · Log in to unlock

Citations: 8 back · 0 forward

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Worldwide family

3 members · 3 offices

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Members

DOCDB simple family 32260096

Offices

Granted

2 of 3

grant date present

›IP5 & PCT — 1 members

Office	Publication	Kind	Published	Filed	Status	Title
USthis patent	US-D490102-S	S1	18 May 2004	17 Sep 2002	granted	Ink cartridge for printer

›Other offices — 2 members

Office	Publication	Kind	Published	Filed	Status	Title
AU	AU-150036-S	S	4 Dec 2002	25 Sep 2002	published	Ink cartridge for printer
CA	CA-100665-S	S	26 Nov 2003	19 Sep 2002	granted	Ink cartridge for printer

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Citations

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