Back portion of a mobile communication device
Madsen , et al. June 28, 2
U.S. patent number D640,678 [Application Number D/334,261] was granted by the patent office on 2011-06-28 for back portion of a mobile communication device. This patent grant is currently assigned to T-Mobile USA, Inc.. Invention is credited to Jesse S. Madsen, William D. Webb, II.
| United States Patent | D640,678 |
| Madsen , et al. | June 28, 2011 |
Back portion of a mobile communication device
Claims
CLAIM The ornamental design for a back portion of a mobile communication device, as shown and described.
| Inventors: | Madsen; Jesse S. (Oakland, CA), Webb, II; William D. (San Francisco, CA) |
|---|---|
| Assignee: | T-Mobile USA, Inc. (Bellevue,
WA) |
| Appl. No.: | D/334,261 |
| Filed: | March 23, 2009 |
| Current U.S. Class: | D14/248 |
| Current International Class: | 1403 |
| Field of Search: | ;D14/138AA,138AB,138AD,138G,248,345,346 ;D21/329,331,333 ;D16/208 ;D10/65 ;D18/208 ;379/433.01-433.13 ;455/41.2,90.3,566,556.1,556.2,575.4 |
References Cited [Referenced By]
U.S. Patent Documents
| D571800 | June 2008 | Tamaki et al. |
| D577018 | September 2008 | Lin |
| D584709 | January 2009 | Chiang |
| D597055 | July 2009 | Ladouceur et al. |
| D602456 | October 2009 | Aithal et al. |
| D603857 | November 2009 | Madsen et al. |
| D608332 | January 2010 | Huang et al. |
| D611924 | March 2010 | Ou et al. |
Assistant Examiner: Lohr; Barbara
Attorney, Agent or Firm: Perkins Coie LLP
Description
FIG. 1 is a back view of an embodiment of a back portion of a mobile communication device showing our design.
FIG. 2 is a front perspective view of the mobile communication device with a screen portion in an open position.
FIG. 3 is a back view thereof, with a bottom portion of the mobile communication device removed for purposes of illustration.
FIG. 4 is a back view of a variation of the back portion of a mobile communication device in which the two generally circular regions have a contrasting material or finish; and,
FIG. 5 is a back view of another variation of the back portion of a mobile communication device.
The broken line(s), which define the bounds of the back portion of a mobile communication device and the arrangement of certain features of the device, form no part of the claimed design.
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