Low profile light panel
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United States of America Patent
Stats
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Mar 4, 2008
Grant Date -
Sep 29, 2005
app pub date -
May 25, 2005
filing date -
Aug 5, 2003
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Low profile, thin panels using a layer of clear cast polymer with a reflective, mirrored backing and edges and a light diffusing face sheet, carrying light sources using fiber optic lenses or diodes on all or any sides thereof. The reflective sides direct the light beams generated at the edges toward the center and opposing sides, reflecting light beams within the cast plate, diffusing the light towards the open surface. Overall thickness of the panels is not more than 1/2'' and light sources are inserted into the edging before a liquid polymer mix is cast over them, to create an integral element upon curing. The liquid polymer mix, with any additives to deliver different colors, is poured into a tray with reflective inner surface and side edges, which houses the light sources. The finished panels may have framing to cover any wiring or exposed edges.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| BAHRAMIAN BAHRAM | ROCKVILLE MD |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Bahramian, Bahram | Rockville, MD | 6 | 18 |
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| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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