Patent
   D770398
Priority
Aug 07 2014
Filed
Oct 30 2014
Issued
Nov 01 2016
Expiry
Nov 01 2030
Assg.orig
Entity
unknown
1
36
n/a
The ornamental design for a light emitting diode filament, as shown and described.

FIG. 1 is a perspective view of a light emitting diode filament showing our 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 view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line portions of the light emitting diode filament in FIGS. 1-7 represent unclaimed portions of the design and form no part thereof.

Wang, Tzu-Hsiang, Pu, Chi-Chih, Lee, Chen-Hong

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 22 2014WANG, TZU-HSIANGFormosa Epitaxy IncorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0341120722 pdf
Oct 22 2014PU, CHI-CHIHFormosa Epitaxy IncorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0341120722 pdf
Oct 22 2014LEE, CHEN-HONGFormosa Epitaxy IncorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0341120722 pdf
Oct 30 2014Formosa Epitaxy Incorporation(assignment on the face of the patent)
Sep 22 2016Formosa Epitaxy IncorporationEPISTAR CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0399100609 pdf
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