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:
Feb. 24, 2026
Filed:
Jan. 20, 2021
Bayer Oy, Turku, FI;
Mikael Stolt, Vahto, FI;
Taina Tjäder, Piispanristi, FI;
Christine Talling, Turku, FI;
Risto Hakala, Turku, FI;
Heikki Salo, Raisio, FI;
Mira Piki, Turku, FI;
Marina Allen, Turku, FI;
Jari Riski, Parainen, FI;
Petri Perälä, Paimio, FI;
Bayer Oy, Turku, FI;
Abstract
Disclosed is an intrauterine system () comprising a frame (), a removal thread () and at least one pharmaceutically active agent. The frame has a first end (), a second end () and a length L. The first end of the frame comprises a first locking part () and the second end of the frame comprises a second locking part (), the first locking part and the second locking part being arranged to form a lock (). The removal thread is attached to the first end of the frame. The removal thread is configured to guide the first locking part to the second locking part. Further, disclosed is a kit comprising the aforementioned intrauterine system and an inserter.