WATER-RESISTANT FLAME-RESISTANT COMPOSITIONS
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 -
Apr 23, 2015
app pub date -
Oct 18, 2013
filing date -
Oct 18, 2013
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
The present disclosure provides compositions formulated to provide water resistance and fire resistance when applied as a coating to a surface (e.g., the surface of a wood product). The compositions include a latex binder and a halogenated phosphate ester. Wood products treated with the composition, as well as methods for applying the composition to a surface, are also provided.
First Claim
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Family
- No Family data available.
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
WEYERHAEUSER NR COMPANY | PO BOX 9777 CH1J27 FEDERAL WAY WA 98063-9777 |
International Classification(s)

- 2013 Application Filing Year
- C09K Class
- 2036 Applications Filed
- 1761 Patents Issued To-Date
- 86.50 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Parker, Erik M | Bonney Lake, US | 20 | 250 |
# of filed Patents : 20 Total Citations : 250 | |||
Robak, Glen | Meridian, US | 13 | 245 |
# of filed Patents : 13 Total Citations : 245 | |||
Winterowd, Jack G | Puyallup, US | 67 | 438 |
# of filed Patents : 67 Total Citations : 438 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- C09K Class
- 18.79 % this patent is cited more than
- 10 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 23, 2026 |
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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