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|Title:||Triphasic oral contraceptive|
|Abstract:||A method of contraception in which an estrogen and a progestogen are administered daily for 21 days, the first seven days at a low contraceptively effective daily dose, the next 7 days at a daily progestogen dose about 1.5-2 times that of the first 7 days, and the next 7 days at a daily progestogen dose of 2-2.5 times that of the first 7 days, provided that the dosage of the estrogen is maintained at a constant level for the entire 21 days.|
|Inventor(s):||Pasquale; Samuel A. (Basking Ridge, NJ)|
|Assignee:||Ortho Pharmaceutical Corporation (Raritan, NJ)|
Patent Claim Types:|
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|Country||Document Number||Estimated Expiration||Supplementary Protection Certificate||SPC Country||SPC Expiration|
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