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Details for Patent: 8,426,392

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Patent 8,426,392 protects ELLA and is included in one NDA. There has been one Paragraph IV challenge on Ella.

This patent has one patent family member in one country.

Summary for Patent: 8,426,392

Title:Method for providing emergency contraception
Abstract: The invention provides a method for providing emergency contraception in a female subject, comprising providing the subject with a therapeutically effective amount of ulipristal acetate in an oral dosage form before, during or after a meal. The invention further provides a kit comprising i) an oral dosage form comprising ulipristal acetate and ii) a printed matter stating that ulipristal acetate may be taken with or without food.
Inventor(s): Gainer; Erin (Paris, FR), Mathe; Henri Camille (Paris, FR)
Assignee: Laboratoire HRA-Pharma (Paris, FR)
Application Number:12/633,885
Patent Claim Types:
see list of patent claims
Use; Dosage form;
Patent Metrics:
Source: PatentQuant.com
Field: Pharmaceuticals
Back Citations: 0th percentile
Forward Citations: 0th percentile

Applicant Tradename Generic Name Dosage NDA Approval Date Type RLD Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use
Lab Hra Pharma
ELLA
ulipristal acetate
TABLET;ORAL022474-001Aug 13, 2010RXYes8,426,392► subscribe ELLA IS A PROGESTERONE AGONIST/ANTAGONIST EMERGENCY CONTRACEPTION INDICATED FOR THE PREVENTION OF PREGNANCY FOLLOWING UNPROTECTED INTERCOURSE OR A KNOWN OR SUSPECTED CONTRACEPTIVE FAILURE. ELLA CAN BE TAKEN WITH OR WITHOUT FOOD
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International Patent Family for Patent: 8,426,392

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
World Intellectual Property Organization (WIPO)2011069871► subscribe
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.

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