Dissolving-Grade Pulp Compositions
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 20, 2015
app pub date -
Oct 30, 2014
filing date -
Feb 19, 2014
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Abstract
Dissolving-grade pulp compositions are prepared by treating a cellulosic material with an extractant comprising a cellulose solvent and co-solvent. The dissolving-grade pulp compositions comprise at least 90 wt. % glucan, from 0.6 to 5 wt. % xylan, and have distinct molecular weights, and elemental metal ions from known and commercially available dissolving-grade pulp compositions.
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 | |
---|---|---|
ACETATE INTERNATIONAL LLC | 222 W LAS COLINAS BLVD SUITE 900N IRVING TX 75039 |
International Classification(s)

- 2014 Application Filing Year
- D21H Class
- 401 Applications Filed
- 328 Patents Issued To-Date
- 81.80 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Allen, Leslie | Blacksburg, US | 9 | 52 |
# of filed Patents : 9 Total Citations : 52 | |||
Arora, Dinesh | League City, US | 20 | 568 |
# of filed Patents : 20 Total Citations : 568 | |||
Boatwright, Monica | Blacksburg, US | 5 | 17 |
# of filed Patents : 5 Total Citations : 17 | |||
Bundren, Christopher M | Blacksburg, US | 17 | 120 |
# of filed Patents : 17 Total Citations : 120 | |||
Combs, Michael T | Shady Spring, US | 22 | 69 |
# of filed Patents : 22 Total Citations : 69 | |||
Fallon, Denis G | Blacksburg, US | 16 | 90 |
# of filed Patents : 16 Total Citations : 90 | |||
Li, Bin | Blacksburg, US | 1200 | 10531 |
# of filed Patents : 1200 Total Citations : 10531 | |||
Li, Rongfu | Blacksburg, US | 30 | 173 |
# of filed Patents : 30 Total Citations : 173 | |||
Mehta, Jay | Blacksburg, US | 14 | 54 |
# of filed Patents : 14 Total Citations : 54 | |||
Pan, Tianshu | Charlotte, US | 43 | 242 |
# of filed Patents : 43 Total Citations : 242 |
Cited Art Landscape
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Patent Citation Ranking
- 1 Citation Count
- D21H Class
- 15.98 % 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 | Feb 20, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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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