Patent
   D527047
Priority
Oct 10 2003
Filed
Apr 09 2004
Issued
Aug 22 2006
Expiry
Aug 22 2020
Assg.orig
Entity
unknown
2
2
n/a
The ornamental design for an ink cartridge, substantially as shown and described.

FIG. 1 is a perspective view of an ink cartridge showing our new design;

FIG. 2 lis a front view thereof, the rear is a mirror image;

FIG. 3 is a top view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a bottom view thereof.

The broken lines are for illustration only and form no part of the claimed design.

Matsuda, Masashi, Miyazawa, Takashi, Wakayama, Takahiro

Patent Priority Assignee Title
D543234, Nov 18 2005 Brother Industries, Ltd. Ink cartridge
D634362, Dec 15 2008 Olympus Corporation Ink bottle
Patent Priority Assignee Title
6880923, May 16 2002 S-PRINTING SOLUTION CO , LTD Ink cartridge
D472919, Sep 27 2001 Canon Kabushiki Kaisha Ink tank for ink jet recording apparatus
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 09 2004ISO Kagaku Corporation(assignment on the face of the patent)
Apr 09 2004Olympus Corporation(assignment on the face of the patent)
May 10 2004WAKAYAMA, TAKAHIRORiso Kagaku CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0154610162 pdf
May 10 2004MIYAZAWA, TAKASHIRiso Kagaku CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0154610162 pdf
May 10 2004MATSUDA, MASASHIRiso Kagaku CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0154610162 pdf
May 10 2004WAKAYAMA, TAKAHIROOlympus CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0154610162 pdf
May 10 2004MIYAZAWA, TAKASHIOlympus CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0154610162 pdf
May 10 2004MATSUDA, MASASHIOlympus CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0154610162 pdf
Jun 14 2011Olympus CorporationRiso Kagaku CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0264700588 pdf
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