SELF-EMULSIFYING COMPOSITION OF OMEGA3 FATTY ACID
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United States of America Patent
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N/A
Issued Date -
N/A
app pub date -
Jan 21, 2016
filing date -
Jan 21, 2015
priority date (Note) -
Published
status (Latency Note)
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Abstract
A self-emulsifying composition contains: 70 to 90% by weight of at least one compound selected from the group consisting of ω3 polyunsaturated fatty acids and their pharmaceutically acceptable salts and esters; 0.5 to 6% by weight of water; 1 to 29% by weight of a polyoxyethylene sorbitan fatty acid ester as an emulsifier (optionally including a polyoxyl castor oil, and not including lecithin); and lecithin in an amount of 3 to 40 parts by weight in relation to 100 parts by weight of ω3 polyunsaturated fatty acids and the like. The self-emulsifying composition is excellent in self-emulsifying property, composition dispersibility, emulsion stability, and absorbability, is free from ethanol and polyhydric alcohols or only has such an alcohol added thereto at a reduced concentration, and is useful for foods and pharmaceuticals.
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 | |
---|---|---|
MOCHIDA PHARMACEUTICAL CO LTD | 7 YOTSUYA 1-CHOME SHINJUKU-KU TOKYO 160-8515 |
International Classification(s)

- 2016 Application Filing Year
- A61K Class
- 19101 Applications Filed
- 13019 Patents Issued To-Date
- 68.16 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
FUJII, Hirosato | Tokyo, JP | 21 | 959 |
# of filed Patents : 21 Total Citations : 959 | |||
ITO, Hiromitsu | Tokyo, JP | 94 | 1302 |
# of filed Patents : 94 Total Citations : 1302 | |||
TANAKA, Daichi | Tokyo, JP | 18 | 155 |
# of filed Patents : 18 Total Citations : 155 | |||
YAMAGATA, Motoo | Tokyo, JP | 19 | 841 |
# of filed Patents : 19 Total Citations : 841 |
Cited Art Landscape
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Patent Citation Ranking
- 71 Citation Count
- A61K Class
- 99.82 % this patent is cited more than
- 8 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jun 7, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 7, 2029 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
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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