SLOWLY DIGESTING STARCH AND FERMENTABLE FIBER
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United States of America Patent
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-
N/A
Issued Date -
N/A
app pub date -
Oct 14, 2013
filing date -
Dec 6, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
Compositions which provide slowly digestible starch and a source of fermentable dietary fiber. Microparticles in which starch is entrapped in a crosslinked matrix to provide dietary benefit. Such microparticles are used to deliver glucose to targeted regions in the small intestine for beneficial physiological effects, and fermentable dietary fiber to the colon to improve colon health and to treat diseases of the colon. Microparticles can be employed to selectively deliver fermentable dietary fiber to targeted portions of the colon.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
PURDUE RESEARCH FOUNDATION | 1801 NEWMAN ROAD WEST LAFAYETTE IN 47906 |
International Classification(s)

- 2013 Application Filing Year
- A61K Class
- 12711 Applications Filed
- 11051 Patents Issued To-Date
- 86.95 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
HAMAKER, BRUCE R | West Lafayette, US | 10 | 159 |
# of filed Patents : 10 Total Citations : 159 | |||
KESHAVARZIAN, ALI | Evanston, US | 13 | 135 |
# of filed Patents : 13 Total Citations : 135 | |||
ROSE, DEVIN J | West Lafayette, US | 4 | 104 |
# of filed Patents : 4 Total Citations : 104 | |||
VENKATACHALAM, MAHESH | West Lafayette, US | 4 | 101 |
# of filed Patents : 4 Total Citations : 101 | |||
ZHANG, GENYI | West Lafayette, US | 3 | 107 |
# of filed Patents : 3 Total Citations : 107 |
Cited Art Landscape
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Patent Citation Ranking
- 44 Citation Count
- A61K Class
- 98.08 % this patent is cited more than
- 11 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 26, 2025 |
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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