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We claim the ornamental design for a printhead service unit, as shown and described.
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FIG. 1 is a top perspective view of a printhead service unit showing our new design;
FIG. 2 is a right-side elevational view thereof;
FIG. 3 is a left-side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a front elevational view thereof;
FIG. 7 is a rear elevational view thereof; and,
FIG. 8 is a top plan view thereof illustrating the handle in an alternate position.
The broken lines are for illustrative purposes only and form no part of the claimed design. The broken lines which define the bounds of the claimed design form no part thereof.
Murcia, Antoni S., Berardelli, David L.
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Feb 03 2005 | BERARDELLI, DAVID L | HEWLETT-PACKARD DEVELOPMENT COMPANY, L P | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016288 | /0396 | |
| Feb 03 2005 | MURCIA, ANTONI S | HEWLETT-PACKARD DEVELOPMENT COMPANY, L P | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 016288 | /0396 | |
| Feb 14 2005 | Hewlett-Packard Development Company, L.P. | (assignment on the face of the patent) | / |
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