Details for Patent: 5,238,944
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Summary for Patent: 5,238,944
Title: | Topical formulations and transdermal delivery systems containing 1-isobutyl-1H-imidazo[4,5-c]quinolin-4-amine |
Abstract: | Pharmaceutical formulations and adhesive-coated sheet materials for the topical and/or transdermal delivery of 1-isobutyl-1H-imidazo[4,5-c]-quinolin-4-amine, including creams, ointments and pressure-sensitive adhesive compositions. Pharmacological methods of using the formulations and the adhesive-coated sheet materials of the invention in the treatment of viral infections. |
Inventor(s): | Wick; Steven M. (Mahtomedi, MN), Schultz; Helen J. (Falcon Heights, MN), Nelson; Gregory R. (Hudson, WI), Mitra; Amit K. (Woodbury, MN), Berge; Stephen M. (Shoreview, MN) |
Assignee: | Riker Laboratories, Inc. (St. Paul, MN) |
Application Number: | 07/845,323 |
Patent Claim Types: see list of patent claims | Formulation; Use; |
Drugs Protected by US Patent 5,238,944
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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 |
International Family Members for US Patent 5,238,944
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
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Australia | 4670689 | ⤷ Try a Trial | |||
Australia | 631585 | ⤷ Try a Trial | |||
Canada | 2004597 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |