COLONIC DELIVERY OF ANTIMICROBIAL AGENTS
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 -
Sep 23, 2010
app pub date -
Sep 16, 2008
filing date -
Sep 17, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Abstract
, and either do not act, or act to a lesser extent, on helpful bacteria, such as bifidobacteria. When the agents are not delivered directly to the colon, they active agents ultimately enter the colon and affect the bacteria that are present in the colon. The compositions can include beads of pectin in the form of a cationic salt enclosing the active agent, or other types of drug delivery systems designed for targeted delivery to the desired portion of the gastrointestinal tract.
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 | |
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DA VOLTERRA | 172 RUE DE CHARONNE PARIS 75011 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Andremont, Antoine | Malakoff, FR | 12 | 162 |
# of filed Patents : 12 Total Citations : 162 | |||
De, Gunzburg Jean | London, GB | 17 | 46 |
# of filed Patents : 17 Total Citations : 46 |
Cited Art Landscape
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Patent Citation Ranking
- 9 Citation Count
- A61K Class
- 11.97 % this patent is cited more than
- 15 Age
Forward Cite Landscape
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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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