Patent
   D441013
Priority
Aug 27 1999
Filed
Feb 25 2000
Issued
Apr 24 2001
Expiry
Apr 24 2015
Assg.orig
Entity
unknown
12
12
n/a
The ornamental design for an ink tank for ink jet printer, as shown and described.

FIG. 1 is a front view of an ink tank for ink jet 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.

Kotaki, Yasuo, Ogawa, Masashi, Abe, Tsutomu, Nakayama, Shigeyuki

Patent Priority Assignee Title
D534948, May 07 2004 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Ink container
D538847, Sep 24 2003 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Printer ink reservoir
D540376, Sep 24 2003 Hewlett-Packard Development Company, L.P. Printer ink reservoir
D541850, May 07 2004 Hewlett-Packard Development Company, L.P. Ink container
D549279, May 07 2004 Hewlett-Packard Development Company, L.P. Ink container
D751613, Oct 21 2014 Seiko Epson Corporation Combined container and ink tanks for a printer
D757132, Jan 04 2015 XYZPRINTING, INC.; KINPO ELECTRONICS, INC.; Cal-Comp Electronics & Communications Company Limited 3D printer
D771184, Oct 21 2014 Seiko Epson Corporation Combined container and ink tanks for a printer
D941390, Sep 23 2011 Hewlett-Packard Development Company, L.P. Ink cartridge
D941391, Sep 23 2011 Hewlett-Packard Development Company, L.P. Ink cartridge
D949965, Sep 23 2011 Hewlett-Packard Development Company, L.P. Ink cartridge
D987716, Apr 01 2020 KONICA MINOLTA, INC. Toner cartridge
Patent Priority Assignee Title
5619237, Aug 24 1994 Canon Kabushiki Kaisha Replaceable ink tank
5831652, Feb 28 1995 Canon Kabushiki Kaisha Member and method for protecting ink tank
D367884, Jul 05 1994 Canon Kabushiki Kaisha Ink tank for printer
D372045, Aug 23 1994 Canon Kabushiki Kaisha Ink tank for printer
D376385, Feb 06 1995 Canon Kabushiki Kaisha Ink cartridge for printer
D378833, Feb 06 1995 Canon Kabushiki Kaisha Ink cartridge for printer
D383157, Feb 06 1995 Canon Kabushiki Kaisha Ink cartridge for printer
D390868, Feb 06 1995 Canon Kabushiki Kaisha Ink cartridge for printer
D392670, Feb 06 1995 Canon Kabushiki Kaisha Ink cartridge for printer
D395446, Feb 06 1995 Canon Kabushiki Kaisha Ink cartridge for printer
D401620, Mar 31 1997 Canon Kabushiki Kaisha Ink tank for printer
D401621, Mar 31 1997 Canon Kabushiki Kaisha Ink tank for printer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 16 2000KOTAKI, YASUOCanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0106380975 pdf
Feb 16 2000OGAWA, MASASHICanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0106380975 pdf
Feb 16 2000ABE, TSUTOMUCanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0106380975 pdf
Feb 21 2000NAKAYAMA, SHIGEYUKICanon Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0106380975 pdf
Feb 25 2000Canon Kabushiki Kaisha(assignment on the face of the patent)
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