Details for Patent: 6,254,887
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Summary for Patent: 6,254,887
Title: | Controlled release tramadol |
Abstract: | A controlled release preparation for oral administration contains tramadol, or a pharmaceutically acceptable salt thereof, as active ingredient. |
Inventor(s): | Miller; Ronald Brown (Basel, CH), Leslie; Stewart Thomas (Cambridge, GB), Malkowska; Sandra Therese Antoinette (Cambridgeshire, GB), Smith; Kevin John (Cambridge, GB), Wimmer; Walter (Limburg, DE), Winkler; Horst (Linter, DE), Hahn; Udo (Nentershausen, DE), Prater; Derek Allan (Cambridge, GB) |
Assignee: | Euro-Celtique S.A. (Luxembourg, LU) |
Application Number: | 08/677,798 |
Patent Claim Types: see list of patent claims | Composition; Formulation; Dosage form; |
Drugs Protected by US Patent 6,254,887
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
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>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
Foreign Priority and PCT Information for Patent: 6,254,887
International Family Members for US Patent 6,254,887
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
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Austria | 196079 | ⤷ Sign Up | |||
Austria | 201989 | ⤷ Sign Up | |||
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