Details for Patent: 4,598,089
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Summary for Patent: 4,598,089
Title: | Leucine derivatives |
Abstract: | Novel compounds of the formula ##STR1## wherein A signifies the group ##STR2## or --(CH.sub.2).sub.5 --, which inhibit pancreas lipase and can be used for the control or prevention of obesity and hyperlipaemia, are disclosed. The inventive compounds can be produced by the cultivation of microorganism Streptomyces toxytricini, identified as NRRL 15443. |
Inventor(s): | Hadvary; Paul (Biel-Benken, CH), Hochuli; Erich (Arisdorf, CH), Kupfer; Ernst (Basel, CH), Lengsfeld; Hans (Reinach, CH), Weibel; Ernst K. (Pratteln, CH) |
Assignee: | Hoffmann-La Roche Inc. (Nutley, NJ) |
Application Number: | 06/621,827 |
Patent Claim Types: see list of patent claims | Compound; Composition; Dosage form; Formulation; Use; |
Drugs Protected by US Patent 4,598,089
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: 4,598,089
Foriegn Application Priority Data | ||
Foreign Country | Foreign Patent Number | Foreign Patent Date |
Switzerland | 3415/83 | Jun 22, 1983 |
International Family Members for US Patent 4,598,089
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
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Austria | 30025 | ⤷ Try a Trial | |||
Australia | 2947884 | ⤷ Try a Trial | |||
Australia | 572851 | ⤷ Try a Trial | |||
Bulgaria | 60766 | ⤷ Try a Trial | |||
Canada | 1247547 | ⤷ Try a Trial | |||
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