The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 14, 2020
Filed:
May. 18, 2018
Bayer Oy, Turku, FI;
Bernd Duesterberg, Oberkrämer ot Bärenklau, DE;
Manja Ahola, Plikklo, FI;
Jyrki Pihlaja, Paimio, FI;
Heikki Lyytikäinen, Naantali, FI;
Harri Jukarainen, Kuusisto, FI;
Satu Kleemola, Naantali, FI;
Tero Parkatti, Turku, FI;
Tuula Valo, Turku, FI;
Ina Gröticke, Berlin, DE;
Bernhard Lindenthal, Berlin, DE;
Ulrike Fuhrmann, Berlin, DE;
Bayer Oy, Turku, FI;
Abstract
The invention relates to a method for contraception and for reducing menstrual problems and inducing amenorrhea, wherein an intrauterine delivery device is used for the controlled release of a combination of progestogen or a drug having a progestogenic activity and at least one therapeutically active substance capable of preventing or suppressing abnormal and/or irregular endometrial bleeding over a prolonged period of time.