Last Updated: September 24, 2026

Details for Patent: 10,188,546


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Which drugs does patent 10,188,546 protect, and when does it expire?

Patent 10,188,546 protects MIUDELLA and is included in one NDA.

This patent has six patent family members in five countries.

Summary for Patent: 10,188,546
Title:Intrauterine device with controlled copper ion elution
Abstract:An intrauterine contraceptive device may include a frame made completely or partially of a first metal having a first galvanic potential and at least one metallic member coupled with the frame that is made of a second metal having a second galvanic potential different from the first galvanic potential. In some embodiments, the first galvanic potential may be more anodic than the second galvanic potential. In alternative embodiments, the first galvanic potential may be more cathodic than the second galvanic potential. In one embodiment, the first metal is Nitinol, and the second metal is copper. In some embodiments, the first and second galvanic potentials may be configured to achieve, at least approximately, a desired copper ion elution rate for the intrauterine device.
Inventor(s):Michael Tal, Bob H. Katz, Scott M. Russell
Assignee: Sebela Vlc Ltd
Application Number:US14/289,530
Patent Claim Types:
see list of patent claims
Delivery; Device;

Drugs Protected by US Patent 10,188,546

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Sebela Womens Hlth MIUDELLA copper SYSTEM;INTRAUTERINE 218201-001 Feb 24, 2025 RX Yes Yes ⤷  Start Trial ⤷  Start Trial Y ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

International Family Members for US Patent 10,188,546

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2014334932 ⤷  Start Trial
Canada 2926210 ⤷  Start Trial
European Patent Office 3057547 ⤷  Start Trial
Mexico 2016004563 ⤷  Start Trial
Mexico 2020001751 ⤷  Start Trial
World Intellectual Property Organization (WIPO) 2015057291 ⤷  Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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