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Last Updated: August 5, 2021

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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

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 Submissiondate
Teva Branded Pharm QUARTETTE ethinyl estradiol; levonorgestrel TABLET;ORAL 204061-001 Mar 28, 2013 AB RX Yes Yes ⤷  Try it Free ⤷  Try it Free Y ⤷  Try it Free
>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 8,415,332

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 051931 ⤷  Try it Free
Australia 2005294269 ⤷  Try it Free
Brazil PI0516247 ⤷  Try it Free
Brazil PI0716291 ⤷  Try it Free
Canada 2582530 ⤷  Try it Free
Canada 2668211 ⤷  Try it Free
China 101068552 ⤷  Try it Free
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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