Method for the Production of Wood Material Articles with Low Emissions of Chemical Compounds
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United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Jul 5, 2016
filing date -
Jul 27, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Non-US Coverage
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Abstract
The invention relates to a method for production of wood material articles with low emissions of chemical compounds. The applied wood is treated with bisulfite before bonding. On using formaldehyde resins in the bonding agent, wood material articles can be produced with the inventive method with extremely low formaldehyde emissions and very bright colours.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
---|---|---|---|---|---|
CA | A1 | CA2616336 | Jul 27, 2005 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
APPLICATION LAID OPEN | METHOD FOR THE PRODUCTION OF WOOD MATERIAL ARTICLES WITH LOWEMISSIONS OF CHEMICAL COMPOUNDS | Feb 01, 2007 | |||
CN | B | CN101351313 | Jul 27, 2005 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
GRANTED PATENT FOR INVENTION | Method for preparing timber product emitting little chemical compound and timber products produced therefor | Jun 01, 2011 | |||
AU | A1 | AU2005334999 | Jul 27, 2005 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
OPEN TO PUBLIC INSPECTION | Method for production of wood material articles with low emissions of chemical compounds | Feb 01, 2007 | |||
EP | B1 | EP1907178 | Jul 27, 2005 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
Patent | VERFAHREN ZUR HERSTELLUNG VON HOLZWERKSTOFF-ARTIKELN MIT GERINGER EMISSION VON CHEMISCHEN VERBINDUNGEN | Jul 20, 2016 | |||
WO | A1 | WO2007012350 | Jul 27, 2005 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
INTERNATIONAL APPLICATION PUBLISHED WITH INTERNATIONAL SEARCH REPORT | VERFAHREN ZUR HERSTELLUNG VON HOLZWERKSTOFF-ARTIKELN MIT GERINGER EMISSION VON CHEMISCHEN VERBINDUNGEN | Feb 01, 2007 | |||
US | A1 | US20090145564 | May 09, 2008 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
FIRST PUBLISHED PATENT APPLICATION | METHOD FOR PRODUCTION OF WOOD MATERIAL ARTICLES WITH LOW EMISSIONS OF CHEMICAL COMPOUNDS | Jun 11, 2009 | |||
US | A1 | US20120077908 | Dec 06, 2011 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
FIRST PUBLISHED PATENT APPLICATION | Method for the Production of Wood Material Articles with Low Emissions of Chemical Compounds | Mar 29, 2012 | |||
US | A1 | US20170210028 | Apr 06, 2017 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
FIRST PUBLISHED PATENT APPLICATION | Method for the Production of Wood Material Articles with Low Emissions of Chemical Compounds | Jul 27, 2017 | |||
US | A1 | US20180243939 | Apr 25, 2018 | Patent | Application |
Type : Patent Sub-Type : Application | |||||
FIRST PUBLISHED PATENT APPLICATION | Method for the Production of Wood Material Articles with Low Emissions of Chemical Compounds | Aug 30, 2018 |
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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KRONOPLUS TECHNICAL AG | 9052 NIEDERTEUFEN |
International Classification(s)

- 2016 Application Filing Year
- B27N Class
- 87 Applications Filed
- 66 Patents Issued To-Date
- 75.87 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Prantz, Erhard | Krems, AT | 6 | 26 |
# of filed Patents : 6 Total Citations : 26 | |||
Seifert, Wolfgang | Dresden, DE | 43 | 299 |
# of filed Patents : 43 Total Citations : 299 |
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Patent Citation Ranking
- 0 Citation Count
- B27N Class
- 0 % this patent is cited more than
- 9 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 27, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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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