Last Updated: November 8, 2026

Details for Patent: 9,180,091

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Summary for Patent: 9,180,091
Title:Soluble estradiol capsule for vaginal insertion
Abstract:According to various embodiments of this disclosure, pharmaceutical formulations comprising solubilized estradiol are provided. In various embodiments, such formulations are encapsulated in soft capsules which may be vaginally inserted for the treatment of vulvovaginal atrophy.
Inventor(s):Brian A. Bernick, Julia M. Amadio, Peter H. R. Persicaner, Neda Irani, Janice Louise Cacace, Thorsteinn Thorsteinsson, Frederick D. Sancilio
Assignee: TherapeuticsMD Inc
Application Number:US14/136,048
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 9,180,091
Patent Claim Types:
see list of patent claims
Use; Composition; Dosage form;

Drugs Protected by US Patent 9,180,091

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Mayne Pharma IMVEXXY estradiol INSERT;VAGINAL 208564-001 May 29, 2018 AB RX Yes Yes 9,180,091 ⤷  Start Trial Y TREATMENT OF A SYMPTOM OF VULVAR AND VAGINAL ATROPHY ⤷  Start Trial
Mayne Pharma IMVEXXY estradiol INSERT;VAGINAL 208564-001 May 29, 2018 AB RX Yes Yes 9,180,091 ⤷  Start Trial Y TREATMENT OF DYSPAREUNIA ⤷  Start Trial
Mayne Pharma IMVEXXY estradiol INSERT;VAGINAL 208564-002 May 29, 2018 AB RX Yes Yes 9,180,091 ⤷  Start Trial Y TREATMENT OF A SYMPTOM OF VULVAR AND VAGINAL ATROPHY ⤷  Start Trial
Mayne Pharma IMVEXXY estradiol INSERT;VAGINAL 208564-002 May 29, 2018 AB RX Yes Yes 9,180,091 ⤷  Start Trial Y TREATMENT OF DYSPAREUNIA ⤷  Start 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 9,180,091

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office 2782584 ⤷  Start Trial 301153 Netherlands ⤷  Start Trial
European Patent Office 2782584 ⤷  Start Trial 2021C/558 Belgium ⤷  Start Trial
European Patent Office 2782584 ⤷  Start Trial 122021000080 Germany ⤷  Start Trial
European Patent Office 2782584 ⤷  Start Trial LUC00245 Luxembourg ⤷  Start Trial
European Patent Office 2782584 ⤷  Start Trial 132021000000197 Italy ⤷  Start Trial
European Patent Office 2782584 ⤷  Start Trial C202130068 Spain ⤷  Start Trial
European Patent Office 2782584 ⤷  Start Trial 21C1058 France ⤷  Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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