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Last Updated: November 24, 2024

Details for Patent: 10,849,857


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Summary for Patent: 10,849,857
Title:Pharmaceutical compositions comprising active drugs, contraceptive kits comprising active drugs, and methods of administering the same
Abstract: The present invention relates to pharmaceutical compositions and kits comprising pharmaceutical compositions, and methods for administering pharmaceutical compositions comprising active contraceptive drugs in a patient. Specifically, the pharmaceutical compositions may comprise progestogen-only contraceptives ("POC"), such as Drospirenone.
Inventor(s): Perrin; Philippe (Paris, FR), Velada; Jose Luis (Amersfoort, NL), Drounin; Dominique (Verrieres, FR)
Assignee: LABORATORIOS LEON FARMA SA (Leon, ES)
Application Number:13/171,410
Patent Claim Types:
see list of patent claims
Use; Composition; Formulation; Device; Dosage form;

Drugs Protected by US Patent 10,849,857

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Exeltis Usa Inc DROSPIRENONE drospirenone TABLET, CHEWABLE;ORAL 216285-001 Jun 29, 2022 DISCN Yes No ⤷  Sign Up ⤷  Sign Up Y PREVENTION OF PREGNANCY IN FEMALES OF REPRODUCTIVE AGE ⤷  Sign Up
Exeltis Usa Inc SLYND drospirenone TABLET;ORAL 211367-001 May 23, 2019 AB RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y PREVENTION OF PREGNANCY IN FEMALES OF REPRODUCTIVE AGE ⤷  Sign Up
>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 10,849,857

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office 2588114 ⤷  Sign Up CA 2020 00023 Denmark ⤷  Sign Up
European Patent Office 2588114 ⤷  Sign Up 2020C/518 Belgium ⤷  Sign Up
European Patent Office 2588114 ⤷  Sign Up 19/2020 Austria ⤷  Sign Up
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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