The ornamental design for a displayscreen of a communication device with a graphicaluserinterface, as shown and described.
Copyright 2012-2013 Assessment Technology, Inc. A portion of this patent document contains material to which a claim of copyright is made. The copyright owner has no objection to the reproduction of the patent document or the patent disclosure, as it appears in the U.S. Patent Office records, but reserves all other copyright rights whatsoever.
The single view in the drawing is a front view of a graphical user interface for a display screen of a communications device.
The broken lines in the drawings illustrate portions of the graphical user interface and a communication device with a display screen that forms no part of the claimed design.