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Generated: June 23, 2018

DrugPatentWatch Database Preview

Details for Patent: 8,415,332

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Summary for Patent: 8,415,332
Title:Methods of hormonal treatment utilizing ascending-dose extended cycle regimens
Abstract: The present invention provides ascending-dose extended cycle regimens in which a female is administered an estrogen and a progestin for a period of greater than 30 or 31 consecutive days, optionally followed by a hormone-free period or by a period of administration of estrogen. The disclosed regimens can be administered to a female to provide contraceptive and non-contraceptive benefits.
Inventor(s): Diliberti; Charles E. (Montclair, NJ), Reape; Kathleen Z. (Bryn Mawr, PA), Bronnenkant; Lance J. (Snyder, NY)
Assignee: Teva Woman's Health, Inc. (Woodcliff Lake, NJ)
Application Number:11/892,026
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 8,415,332
Patent Claim Types:
see list of patent claims
Device;

Drugs Protected by US Patent 8,415,332

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Teva Branded Pharm QUARTETTE ethinyl estradiol; levonorgestrel TABLET;ORAL 204061-001 Mar 28, 2013 AB RX Yes Yes ➤ Sign Up ➤ Sign Up Y ➤ 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 Patent Submitted

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Non-Orange Book US Patents Family Members for Patent 8,415,332

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No. Title Estimated Patent Expiration
8,450,299 Methods of hormonal treatment utilizing ascending-dose extended cycle regimens ➤ Sign Up
Patent No. Title Estimated Patent Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Accenture
Fuji
Healthtrust
Mallinckrodt
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Chubb
Argus Health
Fish and Richardson
US Army

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