Oral delivery system and method for making same
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United States of America Patent
Stats
-
Dec 2, 2003
Grant Date -
N/A
app pub date -
Jul 12, 2000
filing date -
Sep 1, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The present invention is directed to improved oral dosage forms that are significantly easier to swallow. In accordance with the present invention, the oral dosage forms are configured to have relatively greater weight and/or density to effect partial or total submergence in the liquid with which the oral dosage form is taken. In one embodiment, a filler is added to the ingredients of the oral dosage form. In another embodiment, a filler is added to the medium of the oral dosage form. In a further embodiment, a filler is added to the exterior of the oral dosage form. In another embodiment, a relatively heavier, denser or larger amount of ingredient is used to formulate the oral dosage form. In yet a further embodiment, a binder is used to increase the weight and/or density of the oral dosage form. In yet another embodiment, a combination comprising a binder and a relatively heavier, denser or larger amount of ingredient is used to formulate the oral dosage form. In accordance with the present invention, oral dosage forms are configured to have a predetermined weight and/or density while conforming its size to what can be comfortably swallowed.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| COOKER JOHN T | Not Provided |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Cooker, John T | 5023 Smith Rd., Rohrersville, MD 21779 | 3 | 46 |
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Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|
| 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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