The Population Council tackles intersecting inequalities that undermine rights and access to contraception, HIV and STI prevention, maternal and newborn health, safe abortion, prevention and treatment of infertility, and sexuality education, among other sexual and reproductive health needs. Our research and partnerships ensure high quality, evidence-based, voluntary, and rights-based comprehensive care for sexual and reproductive health.

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Submissions from 1986

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Patent: Medicated Intracervical and Intrauterine Devices, Tapani Luukkainen and Ahti M.K. Liukkonen

Submissions from 1982

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Patent: Method for making an IUD with shrinking of a medicated attachment onto a support, Dale N. Robertson and John Braun

Submissions from 1981

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Patent: Intravaginal ring, Harold A. Nash and Daniel R. Mishell Jr.

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Patent: Manufacture of long term contraceptive implant, Gopi N. Gupta

Submissions from 1979

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Contraceptives and common sense: Conventional methods reconsidered, Judith Bruce and S. Bruce Schearer

Submissions from 1973

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Patent: Filament winding apparatus, Howard J. Tatum, Nils A. Jernberg, and John Braun