Patent · US Active

Pharmaceutical composition for emergency contraception

US9907806B2 · kind B2 · utility

0Cited by

1References

5Claims

0Family size

Assignee

Bayer Intellectual Property GmbH · DE

Inventors

Bernhard Lindenthal · Berlin, DE
Rolf Schürmann · Teltow, DE
Sascha General · Berlin, DE

Key dates

Filing date	Dec 12, 2014
Grant date	Mar 6, 2018
Priority date	—
Expiry date	Dec 12, 2034

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P43/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The invention relates to pharmaceutical compositions for emergency contraception, to the use of levonorgestrel in combination with COX inhibitors for the preparation of pharmaceutical compositions for the stated purpose, and to a method for preparing these pharmaceutical compositions.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.