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Last Updated: April 20, 2024

Details for Patent: 10,849,857

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Which drugs does patent 10,849,857 protect, and when does it expire?

Patent 10,849,857 protects DROSPIRENONE and SLYND and is included in two NDAs.

This patent has sixty-five patent family members in twenty-nine countries.

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

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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	⤷ Try a Trial	⤷ Try a Trial	Y			PREVENTION OF PREGNANCY IN FEMALES OF REPRODUCTIVE AGE	⤷ Try a Trial
Exeltis Usa Inc	SLYND	drospirenone	TABLET;ORAL	211367-001	May 23, 2019		RX	Yes	Yes	⤷ Try a Trial	⤷ Try a Trial	Y			PREVENTION OF PREGNANCY IN FEMALES OF REPRODUCTIVE AGE	⤷ Try a 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 10,849,857

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Argentina	081670	⤷ Try a Trial
Australia	2011273605	⤷ Try a Trial
Brazil	112012033391	⤷ Try a Trial
Brazil	122019008317	⤷ Try a Trial
Canada	2803721	⤷ Try a Trial
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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