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			 The ornamental design for an ink cartridge for printer, as shown and described.  | 
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FIG. 1 is a front elevational view of an ink cartridge for printer showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof; and,
FIG. 7 is a perspective view thereof.
Watanabe, Kenjiro, Kubota, Hidemi, Osada, Torachika, Sato, Kayomi, Ujtia, Toshihiko
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc | 
| Jun 28 1993 | Canon Kabushiki Kaisha | (assignment on the face of the patent) | / | |||
| Aug 03 1993 | KUBOTA, HIDEMI | Canon Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006688 | /0473 | |
| Aug 03 1993 | UJITA, TOSHIHIKO | Canon Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006688 | /0473 | |
| Aug 03 1993 | WATANABE, KENJIRO | Canon Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006688 | /0473 | |
| Aug 03 1993 | OSADA, TORACHIKA | Canon Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006688 | /0473 | |
| Aug 03 1993 | SATO, KAYOMI | Canon Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 006688 | /0473 | 
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