Patent
   D446545
Priority
Dec 22 1999
Filed
Jun 20 2000
Issued
Aug 14 2001
Expiry
Aug 14 2015
Assg.orig
Entity
unknown
7
21
n/a
The ornamental design for an ink cartridge, as shown.

FIG. 1 is a perspective view of the front, bottom and right side of an ink cartridge showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a rear elevational view thereof.

Tanaka, Koichi

Patent Priority Assignee Title
D465516, May 18 2001 Seiko Epson Corporation Ink cartridge for printer
D466151, May 18 2001 Seiko Epson Corporation Ink cartridge for printer
D477841, Sep 27 2001 Canon Kabushiki Kaisha Ink tank for ink jet recording apparatus
D488504, Apr 24 2002 Seiko Epson Corporation Ink cartridge
D500787, Apr 24 2002 Seiko Epson Corporation Ink cartridge
D501504, Apr 24 2002 Seiko Epson Corporation Ink cartridge
D590014, Jul 23 2007 Powerful Way Limited Toner cartridge for computer printer
Patent Priority Assignee Title
5541631, Sep 22 1990 Canon Kabushiki Kaisha Ink cartridge including projection for preventing erroneous loading
5953030, Apr 24 1995 Canon Kabushiki Kaisha Ink container with improved air venting structure
5984462, Apr 29 1998 Hewlett-Packard Company One shot air purge for replaceable ink supply
6012793, Jan 22 1996 Brother Kogyo Kabushiki Kaisha Ink cartridge and ink jet printer that detects ink depletion
6042224, Feb 14 1996 Fuji Xerox Co., Ltd. Image recording device
6070976, Apr 05 1996 Fuji Xerox Co., Ltd. Ink tank and recording apparatus
6074049, Apr 06 1994 Pelikan Produktions AG Ink cartridge for a printing head of an inkjet printer
6082852, Apr 23 1996 Fuji Xerox Co., LTD Recording apparatus, printer, and an ink tank therein
6099114, Oct 09 1996 Brother Kogyo Kabushiki Kaisha Ink cartridge and ink jet printer
6099115, Mar 17 1997 Pelikan Produktions AG Ink reservoir for an ink jet printer or plotter
6106111, Jul 12 1996 Canon Kabushiki Kaisha Liquid container, head cartridge, liquid ejecting apparatus and liquid ejection control method
6137513, Oct 31 1994 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Printer using print cartridge with internal pressure regulator
D319070, Mar 04 1988 BRADY WORLDWIDE, INC Cartridge for a printing machine
D346179, Mar 30 1992 Kyocera Corporation Toner cartridge for printer
D351190, Sep 16 1992 Seiko Epson Corporation Ink cartridge
D361591, Jun 07 1993 Canon Kabushiki Kaisha Ink cartridge for printer
D390259, Jan 17 1996 Canon Kabushiki Kaisha Ink cartridge for printer
D392671, Mar 30 1995 Brother Kogyo Kabushiki Kaisha Ink cartridge for ink jet printer
D407746, Feb 26 1997 Fuji Xerox Co., Ltd. Ink tank for a printer
D419592, Sep 08 1997 Seiko Epson Corporation Ink cartridge
D425110, Jun 05 1998 Xerox Corporation Ink tank
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 19 2000TANAKA, KOICHINEC CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0109110869 pdf
Jun 20 2000NEC Corporation(assignment on the face of the patent)
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