Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.


Search All Patents:



  This Patent May Be For Sale or Lease. Contact Us

  Is This Your Patent? Claim This Patent Now.



Register or Login To Download This Patent As A PDF




United States Patent D540,771
Liu ,   et al. April 17, 2007

Voice over internet protocol (VoIP) phone

Claims


CLAIM We claim the ornamental design for a voice over internet protocol (VoIP) phone, substantially as shown and described.
Inventors: Liu; Calvin Y. (Irvine, CA), Chen; Hung-Bing (Tustin, CA)
Assignee: Cisco Technology, Inc. (San Jose, CA)
Appl. No.: D/241,983
Filed: November 3, 2005

Current U.S. Class: D14/138AA
Current International Class: 1403
Field of Search: D14/137,138,147,218,341-347 455/90.3,575.1,575.3,575.4 379/433.01-433.13 361/814 348/14.02

References Cited

U.S. Patent Documents
D377351 January 1997 Toki et al.
D434744 December 2000 Lai
D473550 April 2003 Ribeiro et al.
D487456 March 2004 Maruska et al.
D493436 July 2004 Okada et al.
D496642 September 2004 Harries et al.
D508036 August 2005 Wada
D509813 September 2005 Miyazawa et al.
6968161 November 2005 Inomata et al.
D517039 March 2006 Lee
D525229 July 2006 Friesen et al.
D529476 October 2006 Beaseley et al.
2003/0186719 October 2003 Yamaguti et al.
Foreign Patent Documents
DM/052201 May., 1999 WO

Other References

NEC N630, announced 1st quarter 2005, [online], [retrieved on Nov. 20, 2006]. Retrieved from Internet ,<URL:http://www.gsmarena.com>. cited by examiner .
NEC e313, announced 1st quarter 2004, [online], [retrieved on Nov. 20, 2006]. Retrieved from Internet ,<URL:http://www.gsmarena.com>. cited by examiner .
NEC G9D+, announced 1997, [online], [retrieved on Nov. 20, 2006]. Retrieved from Internet ,<URL: http://www.gsmarena.com>. cited by examiner .
Samsung X610, announced 1st quarter 2004, [online], [retrieved on Nov. 20, 2006]. Retrieved from Internet ,<URL: http://www.gsmarena.com>. cited by examiner.

Primary Examiner: Asch; Jeffrey
Assistant Examiner: Eland; Bridget L.
Attorney, Agent or Firm: MacPherson Kwok Chen & Heid LLP Chen; Tom

Description



FIG. 1 is a front view of the VoIP phone;

FIG. 2 is a back view of the VoIP phone showing an embodiment consisting of FIGS. 1, 2, & 4 collectively.

FIG. 3 is a back view of the VoIP phone showing a second embodiment consisting of FIGS. 1, 3, & 4 collectively; and,

FIG. 4 is a side view of the VoIP phone.

The broken lines are superimposed on a continuous surface and are for illustrative purposes only; the broken lines form no part of the embodiment in which they are shown.

* * * * *

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.