Light emitting diode filament

Information

  • Patent Grant
  • D786458
  • Patent Number
    D786,458
  • Date Filed
    Friday, October 31, 2014
    10 years ago
  • Date Issued
    Tuesday, May 9, 2017
    7 years ago
  • US Classifications
    Field of Search
    • US
    • D26 1- 4
    • 313 313000
    • 313 315000
    • 313 316000
    • 313 317000
    • 313 318000
    • 313 493000
    • 315 052000
    • 315 053000
    • 315 056000
    • 315 057000
    • 315 058000
    • 362 241000
    • 257 088000
    • D13 180
    • 349 069000
    • CPC
    • F21K9/135
    • F21K9/13
    • F21V9/1375
  • International Classifications
    • 2604
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a perspective view of a light emitting diode filament showing my new design;



FIG. 2 is a front view thereof;



FIG. 3 is a rear view thereof;



FIG. 4 is a left side view thereof;



FIG. 5 is a right side thereof;



FIG. 6 is a top view thereof; and,



FIG. 7 is a bottom view thereof.


The broken line portions, including portions enclosed by evenly space broken line and dot-dash-dot line, of the light emitting diode filament in FIGS. 1-7 represent unclaimed portions of the design and form no part thereof.


Claims
  • The ornamental design for a light emitting diode filament, as shown and described.
Priority Claims (1)
Number Date Country Kind
103304630 Aug 2014 TW national
US Referenced Citations (23)
Number Name Date Kind
D565515 Chen Apr 2008 S
D570003 Uemoto May 2008 S
D571938 Uemoto Jun 2008 S
D594576 Chan Jun 2009 S
D642994 Lin et al. Aug 2011 S
D650339 Chang et al. Dec 2011 S
D665105 Betsuda Aug 2012 S
D673307 Moghal Dec 2012 S
D694202 Lin Nov 2013 S
D736425 Palfreyman Aug 2015 S
9157579 Liu Oct 2015 B2
D747008 Kim Jan 2016 S
9287106 Miao Mar 2016 B1
20090262532 Wilcox Oct 2009 A1
20090298376 Guillien Dec 2009 A1
20110069493 Huang Mar 2011 A1
20120037927 Lai Feb 2012 A1
20140218908 Kawashima Aug 2014 A1
20140362565 Yao Dec 2014 A1
20140369036 Feng Dec 2014 A1
20150255440 Hsieh Sep 2015 A1
20150349216 Chiu Dec 2015 A1
20160043292 Wang Feb 2016 A1
Foreign Referenced Citations (2)
Number Date Country
D141818 Aug 2011 TW
D161677 Jul 2014 TW
Non-Patent Literature Citations (1)
Entry
“Office Action of Taiwan Counterpart Application” , issued on Mar. 12, 2015, p1-p3, in which the listed references were cited.