Light emitting diode

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top plan view of a light emitting diode showing our new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a cross-sectional view thereof taken along the lines 7-7 and 7′-7′ in FIG. 1.

he dashed broken lines in the drawings are for the purpose of illustrating unclaimed portions of the light emitting diode and form no part of the claimed design, and the dash-dot-dash broken lines illustrate the boundary of the claimed design.

Claims

The ornamental design for a light emitting diode, as shown and described.

Referenced Cited
U.S. Patent Documents
D402772 December 15, 1998 Lodhie
D405426 February 9, 1999 Yamaoka
D434510 November 28, 2000 Lodhie
6520669 February 18, 2003 Chen
D489142 April 27, 2004 Froech
D494286 August 10, 2004 Matsui
D494288 August 10, 2004 Matsui
D508573 August 16, 2005 Matsui
D514530 February 7, 2006 Matsui
D528994 September 26, 2006 Matsui
D528996 September 26, 2006 Egawa
D562473 February 19, 2008 Matsui
D608740 January 26, 2010 Lu et al.
D636925 April 26, 2011 Kawagoe
D639498 June 7, 2011 Kawagoe
D674523 January 15, 2013 Kaffash
D675347 January 29, 2013 Wollard
8440500 May 14, 2013 Su
D700585 March 4, 2014 Takeda et al.
D707192 June 17, 2014 Hussell
D744156 November 24, 2015 Kjaergaard Toft et al.
D751046 March 8, 2016 Kuriki
D778246 February 7, 2017 Kuriki
D786809 May 16, 2017 Kuriki
20070139930 June 21, 2007 Spivak
20080112162 May 15, 2008 Chan
20120056232 March 8, 2012 Fujimoto
20140138715 May 22, 2014 Zhang
20140291706 October 2, 2014 Lin
20150311414 October 29, 2015 Lin
20150338041 November 26, 2015 Wimmer
20170092804 March 30, 2017 Peng
20170103966 April 13, 2017 Choi
20170279015 September 28, 2017 Ryu
20180094799 April 5, 2018 Shan
20190097106 March 28, 2019 Ditzel
Other references
  • Masahiro Watanabe et al., Design U.S. Appl. No. 29/685,304, filed Mar. 27, 2019, not published.
  • Shingo Kuriki et al., Design U.S. Appl. No. 29/685,330, filed Mar. 27, 2019, not published.
  • Ex Parte Quayle Action for related Design U.S. Appl. No. 29/685,304 dated Jun. 12, 2020; 11 pages.
  • Notice of Allowance for related Design U.S. Appl. No. 29/685,330 dated May 5, 2020; 17 pages.
  • Notice of Allowance for related Design U.S. Appl. No. 29/685,304 dated Oct. 5, 2020; 6 pages.
Patent History
Patent number: D911297
Type: Grant
Filed: Mar 27, 2019
Date of Patent: Feb 23, 2021
Assignees: CITIZEN ELECTRONICS CO., LTD. (Fujiyoshida), CITIZEN WATCH CO., LTD. (Tokyo)
Inventors: Masahiro Watanabe (Yamanashi), Shingo Kuriki (Yamanashi), Kazuki Matsumura (Fuefuki)
Primary Examiner: Selina Sikder
Application Number: 29/685,314
Classifications
Current U.S. Class: Electron Or Vacuum Tube (23) (D13/180)