Speakerphone

Misrahi , et al. August 19, 2

Patent Grant D478560

U.S. patent number D478,560 [Application Number D/142,693] was granted by the patent office on 2003-08-19 for speakerphone. This patent grant is currently assigned to Polycom, Inc.. Invention is credited to Neill Deloughry, Ben Misrahi, Scott Wakefield.


United States Patent D478,560
Misrahi ,   et al. August 19, 2003

Speakerphone

Claims

The ornamental design for a speakerphone, as shown and described.
Inventors: Misrahi; Ben (Somerville, MA), Deloughry; Neill (Concord, MA), Wakefield; Scott (Andover, MA)
Assignee: Polycom, Inc. (Milpitas, CA)
Appl. No.: D/142,693
Filed: May 30, 2001

Current U.S. Class: D14/150
Current International Class: 1403
Field of Search: ;D14/434,329,330,447,148,147,243,149-151,140-142,240,241,225-229,251,253,204 ;379/420.01,420.02,420.03,419,420.04,428.02,428.01,428.04,428.03,454,440,446 ;D13/107,108 ;320/110,113,114,115

References Cited [Referenced By]

U.S. Patent Documents
D292283 October 1987 Matsuda et al.
D311541 October 1990 Carre
D327479 June 1992 Britz
D342732 December 1993 Hinman et al.
D355416 February 1995 McCay et al.
D382266 August 1997 Wakefield
D396716 August 1998 Matsuda et al.
D406841 March 1999 Myung
D411995 July 1999 Chen
6016346 January 2000 Rittmueller et al.
D434747 December 2000 Bird et al.
D444777 July 2001 Bird et al.
D449285 October 2001 Wakefield et al.
D449286 October 2001 Wakefield et al.

Other References

Hello Direct, Spring 1997, p. 44, teleconferencing devices shown therein.* .
U.S. patent application Ser. No. 29/122,867, Wakefield, et al. .
U.S. patent application Ser. No. 29/122,868, Wakefield, et al..

Primary Examiner: Asch; Jeffrey
Attorney, Agent or Firm: Carr & Ferrell LLP

Description



FIG. 1 is a perspective view showing the top, front and right side of a speakerphone according to our new design;

FIG. 2 is a left side view of the speakerphone shown in FIG. 1;

FIG. 3 is a right side view of the speakerphone shown in FIG. 1;

FIG. 4 is a bottom view of the speakerphone shown in FIG. 1;

FIG. 5 is a top view of the speakerphone shown in FIG. 1;

FIG. 6 is a rear view of the speakerphone shown in FIG. 1; and,

FIG. 7 is a front view of the speakerphone shown in FIG. 1.

* * * * *


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