Contraceptive process and kit for female mammals, comprising...

Details Contraceptive process and kit for female mammals, comprising... Contraceptive process and kit for female mammals, comprising...

2006-02-07

2006-02-07

Qazi, Sabiha N. (Department: 1616)

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Cyclopentanohydrophenanthrene ring system doai

C514S179000, C514S181000, C514S182000

Reexamination Certificate

active

06995149

ABSTRACT:
The present invention relates to a female mammal contraceptive process consisting of the sequential administration for at least 28 days of (a) a gestagen in an ovulation-preventing dose for at least 28 days in combination with (b) a natural oestrogen for 5 to 10 days at the end of the sequential dosage of at least 28 days, and a contraception kit.

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Neuman, Friedmund (CA 118:161077, abstract of Pharm. Zt. (1992), 137(34), 9-15).
El-Sherbini, Abbas (CA 82:68681 abstract of Ain Shams Med. J. (1974), 25(4), 579-85).
Weiner et al. (DN 86:12188, CAPLUS, abstract of Contraception (1976), 14(5), 551-62).

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