Skylight tube with reflective structured surface
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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N/A
Issued Date -
Nov 22, 2007
app pub date -
May 22, 2006
filing date -
May 22, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A skylight shaft substrate is rendered internally reflected in several ways. To limit the formation of focal points that can lead to hot spots as light travels down the shaft, the shaft substrate is formed with dimples or longitudinal corrugations.
First Claim
all claims..Other Claims data not available
Family
- No Family data available.
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SOLATUBE INTERNATIONAL INC | 2210 OAK RIDGE WAY VISTA CA 92081 |
International Classification(s)

- 2006 Application Filing Year
- E04B Class
- 542 Applications Filed
- 274 Patents Issued To-Date
- 50.56 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Jaster, Paul | Carlsbad, CA | 8 | 184 |
# of filed Patents : 8 Total Citations : 184 | |||
Rillie, David W | San Diego, CA | 14 | 303 |
# of filed Patents : 14 Total Citations : 303 |
Cited Art Landscape
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Patent Citation Ranking
- 12 Citation Count
- E04B Class
- 60.55 % this patent is cited more than
- 18 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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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 |
Full Text

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