Details for Patent: 3,966,949
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Summary for Patent: 3,966,949
Title: | Pharmaceutical compositions and preparing same |
Abstract: | Water-insoluble therapeutic agents having a tertiary nitrogen capable of being protonated are stabilized and solubilized via the formation of water-soluble lipophilic liquid fatty acid salts. |
Inventor(s): | Webb, Jr.; Norval Ellsworth (Cincinnati, OH) |
Assignee: | Richardson-Merrell Inc. (Wilton, CT) |
Application Number: | 05/406,013 |
Patent Claim Types: see list of patent claims | Use; Composition; Formulation; Compound; |
Drugs Protected by US Patent 3,966,949
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International Family Members for US Patent 3,966,949
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
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Australia | 7314974 | ⤷ Try a Trial | |||
Belgium | 820775 | ⤷ Try a Trial | |||
Canada | 1043260 | ⤷ Try a Trial | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |