- NEC Infrontia Corporation
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FIG. 1 is a front, right side, bottom perspective view of a telephone showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showings are for illustrative purposes only and form no part of the claimed design.


The ornamental design for a telephone, as shown and described.

Referenced Cited
U.S. Patent Documents
D303390 September 12, 1989 Ohta et al.
D313235 December 25, 1990 Kido et al.
D326850 June 9, 1992 Joffe et al.
D332263 January 5, 1993 Taniguchi
5369700 November 29, 1994 Koura et al.
D366484 January 23, 1996 Levin
D368091 March 19, 1996 Yoshihiko et al.
D375094 October 29, 1996 Toh
D418488 January 4, 2000 NG et al.
D420405 February 8, 2000 Plain et al.
D490394 May 25, 2004 Taniguchi et al.
D499079 November 30, 2004 Abe et al.
D515063 February 14, 2006 Yanagisawa et al.
D535277 January 16, 2007 Mamizuka et al.
D558730 January 1, 2008 Nakashima
D572701 July 8, 2008 Tani
D576146 September 2, 2008 Brown et al.
D596612 July 21, 2009 Akatsu et al.
D596613 July 21, 2009 Akatsu et al.
D597060 July 28, 2009 Akatsu et al.
D597061 July 28, 2009 Akatsu et al.
D600671 September 22, 2009 Akatsu et al.
D601119 September 29, 2009 Akatsu et al.
Other references
  • IPitomy IP550 Sip based telephone, <URL:>, retrieved from internet Feb. 13, 2012.
  • NEC 34-Button Backlit Super Display Telephone with Half-Duplex Speakerphone, <URL:>, retrieved from internet Feb. 13, 2012.
Patent History
Patent number: D664519
Type: Grant
Filed: Jun 29, 2011
Date of Patent: Jul 31, 2012
Assignee: NEC Infrontia Corporation (Kawasaki-Shi)
Inventors: Masafuku Akatsu (Kawasaki), Eiichi Taniguchi (Kawasaki), Tadamine Toh (Kawasaki), Masaru Kunii (Kawasaki), Jun Tamatsu (Kawasaki), Tomotaka Sano (Kawasaki), Kouji Takeuchi (Kawasaki), Daisuke Yumita (Kawasaki), Naoki Ozawa (Tokyo)
Primary Examiner: Carla Wright
Attorney: Holtz, Holtz, Goodman & Chick, PC
Application Number: 29/396,369