Transparent wood and a method for its preparation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 14, 2023
Grant Date -
N/A
app pub date -
Mar 29, 2018
filing date -
Mar 29, 2017
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Non-US Coverage
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Abstract
A transparent wood comprising at least one polymer and a wood substrate comprising more than 15% lignin, measured as Klason lignin, and having an optical transmittance of at least 60%, as well as a method for its preparation.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
CELLUTECH AB | 114 28 STOCKHOLM |
International Classification(s)

- 2018 Application Filing Year
- B27K Class
- 69 Applications Filed
- 44 Patents Issued To-Date
- 63.77 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Berglund, Lars | Akersberga, SE | 12 | 147 |
# of filed Patents : 12 Total Citations : 147 | |||
Li, Yuanyuan | Taby, SE | 189 | 502 |
# of filed Patents : 189 Total Citations : 502 | |||
Rojas, Ramiro | Hagersten, SE | 5 | 58 |
# of filed Patents : 5 Total Citations : 58 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 1 Citation Count
- B27K Class
- 94.12 % this patent is cited more than
- 2 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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3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Sep 14, 2026 |
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