Details for Patent: 6,251,426
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Summary for Patent: 6,251,426
| Title: | Ibuprofen-containing softgels |
| Abstract: | Liquid softgel fill formulations containing ibuprofen in free acid form, and softgel capsules comprised of a gelatin sheath enclosing such fill formulations, are prepared by dissolving more than 30% of ibuprofen in free acid form in polyethylene glycol and at least 10% by weight of a polyvinylpyrrolidone having an average molecular weight of from about 2,000 to about 54,000. The formulations may also include a surfactant to increase the bioavailability of the ibuprofen. |
| Inventor(s): | Gullapalli; Rampurna Prasad (Greensboro, NC) |
| Assignee: | Banner Pharmacaps, Inc. (High Point, NC) |
| Application Number: | 09/389,003 |
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Patent Claim Types: see list of patent claims | Formulation; Dosage form; |
Drugs Protected by US Patent 6,251,426
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
International Family Members for US Patent 6,251,426
| Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
|---|---|---|---|---|---|
| Austria | 357229 | ⤷ Try a Trial | |||
| Australia | 7094900 | ⤷ Try a Trial | |||
| Australia | 780212 | ⤷ Try a Trial | |||
| Canada | 2382292 | ⤷ Try a Trial | |||
| Germany | 60034044 | ⤷ Try a Trial | |||
| European Patent Office | 1207872 | ⤷ Try a Trial | |||
| >Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |
