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PatentBrief

Company Portfolio

Syntex SA

Patents indexed

1

Year range

1956

biotechpharmaceutical

Key Inventors

Djerassi Carl1Miramontes Luis1Rosenkranz George1

All Patents

1

Career timeline

1 patents, in 1956

Dot size = forward citations

19561957

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US 2744122·1956

The Chemical Discovery Behind the First Oral Contraceptive Pill

A 1952 patent for a synthetic hormone that became the active ingredient in the first effective oral contraceptive pill.

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