Solid state light assembly
Granted 2 Aug 2011 · no office action yet
Assignee: 3M Company
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Raymond P. Johnston, Kayla A. Hagens, Katie B. Thompson, Martin Kristoffersen +2 · Examiner: Marcus Jackson · AU 2916 · TC 2900
Life of the patent
5 dated eventsDescription
1 parts›FIG. 1 is a perspective view of the…
FIG. 1 is a perspective view of the new design for a solid state light assembly having a transparent or semi-transparent optical guide for distributing light from solid state light sources, such as light emitting diodes, and an integrated internal thermal guide for dissipating heat from the solid state light sources;
FIG. 2 is an exploded perspective view thereof, showing the upper portion of the optical guide and the thermal guide removed from the other components of the assembly;
FIG. 3 is a side view thereof, the right view, left view, and rear view being mirror images of the side view shown;
FIG. 4 is a top view thereof; and,
FIG. 5 is a bottom view thereof.
The claim is directed to the collective appearance of the components of the solid state light assembly shown.
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2 members · 2 offices›IP5 & PCT — 1 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| USthis patent | US-D642704-S | S1 | 2 Aug 2011 | 6 Dec 2010 | granted | Solid state light assembly |
›Other offices — 1 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| TW | TW-D151233-S | S | 1 Jan 2013 | 3 Jun 2011 | published | Light bulb |
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