PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D728490
|
Priority
Aug 15 2011
|
Filed
Oct 14 2013
|
Issued
May 05 2015
|
Expiry
May 05 2029
|
|
Assg.orig
|
|
Entity
unknown
|
0
|
22
|
n/a
|
|
|
The ornamental design for a heatsink, as shown and described.
|
FIG. 1 is a perspective view of a heatsink 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 elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines are for illustrative purposes only and form no part of the claimed design.
Jue, Clifford, Shum, Frank
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
8272762, |
Sep 28 2010 |
ACF FINCO I LP |
LED luminaire |
8405947, |
May 07 2010 |
SIGNIFY HOLDING B V |
Thermally protected light emitting diode module |
8525396, |
Feb 11 2011 |
KORRUS, INC |
Illumination source with direct die placement |
20080049399, |
|
|
|
20080080137, |
|
|
|
20080266866, |
|
|
|
20090161356, |
|
|
|
20090195186, |
|
|
|
20090244899, |
|
|
|
20100207502, |
|
|
|
20100264799, |
|
|
|
20110018418, |
|
|
|
20120161626, |
|
|
|
20130322089, |
|
|
|
20130343062, |
|
|
|
20140091697, |
|
|
|
20140175966, |
|
|
|
D652564, |
Jul 23 2009 |
ACF FINCO I LP |
Luminaire |
D662899, |
Aug 15 2011 |
KORRUS, INC |
Heatsink |
D662900, |
Aug 15 2011 |
KORRUS, INC |
Heatsink for LED |
D674960, |
Mar 28 2012 |
Technical Consumer Products, Inc |
Heat sink for par lamps |
D694722, |
Aug 15 2011 |
KORRUS, INC |
Heatsink |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a