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The ornamental design for a printer ink cartridge, as shown and described.
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FIG. 1 is a front elevation of a printer ink cartridge according to the present invention;
FIG. 2 is a rear elevation thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevation thereof; and,
FIG. 6 is a reduced top, front and right side perspective view thereof.
| Patent | Priority | Assignee | Title |
| D539342, | Nov 13 2003 | Ricoh Company, Ltd. | Printer ink cartridge |
| D541335, | Nov 13 2003 | Ricoh Company, Ltd. | Printer ink cartridge |
| D548779, | Nov 13 2003 | Ricoh Company, Ltd. | Printer ink cartridge |
| D888823, | Jun 09 2017 | Ricoh Company, Ltd. | Ink cartridge |
| D889538, | Jun 09 2017 | Ricoh Company, Ltd. | Ink cartridge |
| D890255, | Jun 09 2017 | Ricoh Company, Ltd. | Ink cartridge |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Mar 07 2003 | Ricoh Company, Ltd. | (assignment on the face of the patent) | / | |||
| May 02 2003 | KATSUYAMA, GORO | Ricoh Company, LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014170 | /0249 |
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