Title:
段階的エストロゲン避妊薬
Document Type and Number:
Japanese Patent JP2007511533
Kind Code:
A
Abstract:
A multiphasic estrogenic/progestogenic contraceptive regimen that provides for the reduction or elimination of estrogen in the initial phase is disclosed. Also described is a contraceptive kit that may be used to practice the method of the invention.
Inventors:
Boisson Noord, Roger Em
Application Number:
JP2006539949A
Publication Date:
May 10, 2007
Filing Date:
November 12, 2004
Export Citation:
Assignee:
Warner Chilcot Company, Inc.
International Classes:
A61K31/565; A61K31/295; A61K31/56; A61K31/566; A61K31/567; A61K31/57; A61K45/06; A61P3/02; A61P5/24; A61P5/30; A61P7/06; A61P15/18; A61P43/00
Attorney, Agent or Firm:
Kazuo Shamoto
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Hisako Nozaki
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Hisako Nozaki