Heatsink for LED
Shum , et al. July 3, 2
U.S. patent number D662,900 [Application Number D/399,524] was granted by the patent office on 2012-07-03 for heatsink for led. This patent grant is currently assigned to Soraa, Inc.. Invention is credited to Clifford Jue, Frank Shum.
| United States Patent | D662,900 |
| Shum , et al. | July 3, 2012 |
Heatsink for LED
Claims
CLAIM The ornamental design for a heatsink for LED, as shown and described.
| Inventors: | Shum; Frank (Sunnyvale, CA), Jue; Clifford (Santa Cruz, CA) |
|---|---|
| Assignee: | Soraa, Inc. (Fremont,
CA) |
| Appl. No.: | D/399,524 |
| Filed: | August 15, 2011 |
| Current U.S. Class: | D13/179 |
| Current International Class: | 1303 |
| Field of Search: | ;D13/179 ;D26/2 ;165/80.3,104.26,104.33,122,151,185 ;257/706,707,718-722 ;313/46 ;315/52 ;361/695,697,700,702,704,709,710,711,719 |
References Cited [Referenced By]
U.S. Patent Documents
| D471881 | March 2003 | Hegde |
| D545457 | June 2007 | Chen |
| D581583 | November 2008 | Peng |
| D592613 | May 2009 | Plonski et al. |
| 7637635 | December 2009 | Xiao et al. |
| 7674015 | March 2010 | Chien |
| D618634 | June 2010 | Lin et al. |
| 7744259 | June 2010 | Walczak et al. |
| D619551 | July 2010 | Lin et al. |
| 7993031 | August 2011 | Grajcar |
| 2005/0174780 | August 2005 | Park |
| 2010/0091487 | April 2010 | Shin |
| 2011/0309734 | December 2011 | Lin et al. |
Attorney, Agent or Firm: Kilpatrick Townsend & Stockton LLP
Description
FIG. 1 is a perspective view of an embodiment of a heatsink for a light-emitting diode (LED) 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 plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a cross-section view thereof taken along line 8-8 in FIG. 6.
The broken lines in the Figures are for illustrative purposes only and form no part of the claimed design.
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