Details for Patent: 4,758,423
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Summary for Patent: 4,758,423
Title: | Certain ergot peptide alkaloids administered to the nasal mucosa |
Abstract: | The present invention provides a nasal pharmaceutical composition comprising as active agent a compound of formula I, ##STR1## wherein R.sub.1 is hydrogen or halogen, R.sub.2 is hydrogen or alkyl of 1 to 4 carbon atoms, either (i) R.sub.3 is isopropyl, sec-butyl, or isobutyl, R.sub.4 methyl, ethyl or isopropyl and R.sub.5 hydrogen and R.sub.6 is hydrogen or methoxy or R.sub.5 and R.sub.6 are together a single bond, or (ii) R.sub.3 is benzyl, R.sub.4 is methyl, R.sub.5 is hydrogen and R.sub.6 is hydrogen or methoxy, in association with a pharmaceutically acceptable carrier or diluent, adapted for nasal or pulmonary administration. |
Inventor(s): | Azria; Moise (Paris, FR), Cavanak; Thomas (Oberwil, CH) |
Assignee: | First Fidelity Bank, National Association, New Jersey (Newark, NJ) |
Application Number: | 06/871,985 |
Patent Claim Types: see list of patent claims | Composition; Compound; Delivery; Formulation; | More… ↓ |
Drugs Protected by US Patent 4,758,423
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 |
International Family Members for US Patent 4,758,423
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