FEMRING Drug Patent Profile
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Which patents cover Femring, and when can generic versions of Femring launch?
Femring is a drug marketed by Millicent and is included in one NDA.
The generic ingredient in FEMRING is estradiol acetate. There are seventy-five drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the estradiol acetate profile page.
Summary for FEMRING
US Patents: | 0 |
Applicants: | 1 |
NDAs: | 1 |
Finished Product Suppliers / Packagers: | 1 |
Raw Ingredient (Bulk) Api Vendors: | 13 |
Clinical Trials: | 1 |
Patent Applications: | 566 |
Formulation / Manufacturing: | see details |
Drug Prices: | Drug price information for FEMRING |
Drug Sales Revenues: | Drug sales revenues for FEMRING |
What excipients (inactive ingredients) are in FEMRING? | FEMRING excipients list |
DailyMed Link: | FEMRING at DailyMed |
Recent Clinical Trials for FEMRING
Identify potential brand extensions & 505(b)(2) entrants
Sponsor | Phase |
---|---|
Columbia University | N/A |
Pharmacology for FEMRING
Drug Class | Estrogen |
Mechanism of Action | Estrogen Receptor Agonists |
Anatomical Therapeutic Chemical (ATC) Classes for FEMRING
US Patents and Regulatory Information for FEMRING
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Millicent | FEMRING | estradiol acetate | INSERT, EXTENDED RELEASE;VAGINAL | 021367-001 | Mar 20, 2003 | RX | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Millicent | FEMRING | estradiol acetate | INSERT, EXTENDED RELEASE;VAGINAL | 021367-002 | Mar 20, 2003 | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Exclusivity Expiration |
Expired US Patents for FEMRING
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
---|---|---|---|---|---|---|---|
Millicent | FEMRING | estradiol acetate | INSERT, EXTENDED RELEASE;VAGINAL | 021367-001 | Mar 20, 2003 | ⤷ Try a Trial | ⤷ Try a Trial |
Millicent | FEMRING | estradiol acetate | INSERT, EXTENDED RELEASE;VAGINAL | 021367-002 | Mar 20, 2003 | ⤷ Try a Trial | ⤷ Try a Trial |
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
International Patents for FEMRING
See the table below for patents covering FEMRING around the world.
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
Australia | 4399196 | ⤷ Try a Trial | |
Canada | 2207622 | DISPOSITIFS DE LIBERATION INTRAVAGINALE DE MEDICAMENTS POUR L'ADMINISTRATION DE PRECURSEURS D'ESTRADIOL-17.BETA. (INTRAVAGINAL DRUG DELIVERY DEVICES FOR THE ADMINISTRATION OF17.BETA.-OESTRADIOL PRECURSORS) | ⤷ Try a Trial |
Finland | 119414 | ⤷ Try a Trial | |
World Intellectual Property Organization (WIPO) | 9619196 | ⤷ Try a Trial | |
Austria | 178204 | ⤷ Try a Trial | |
Spain | 2133841 | ⤷ Try a Trial | |
>Country | >Patent Number | >Title | >Estimated Expiration |
Supplementary Protection Certificates for FEMRING
Patent Number | Supplementary Protection Certificate | SPC Country | SPC Expiration | SPC Description |
---|---|---|---|---|
0136011 | 99C0003 | Belgium | ⤷ Try a Trial | PRODUCT NAME: ESTRADIOL AND NORETHISTERONE; FIRST REGISTRATION NO/DATE: 403 IS 106 F3 19980928; FIRST REGISTRATION: SE 14007 19980306 |
0398460 | SPC/GB04/032 | United Kingdom | ⤷ Try a Trial | PRODUCT NAME: ESTRADIOL, OPTIONALLY IN THE FORM OF A HYDRATE, TOGETHER WITH DROSPIRENONE; REGISTERED: NL RVG 27505 20021211; UK PL 00053/0341 20040310 |
0770388 | SPC/GB09/026 | United Kingdom | ⤷ Try a Trial | PRODUCT NAME: ESTRADIOL AND COMBINATIONS OF ESTRADIOL AND DIENOGEST, PREFERABLY ESTRADIOL VALERATE AND COMBINATIONS OF ESTRADIOL VALERATE AND DIENOGEST; REGISTERED: BE BE 327792 20081103; UK PL 00010/0576-0001 20081208 |
1380301 | 2009C/007 | Belgium | ⤷ Try a Trial | PRODUCT NAME: DROSPIRENONE-ETHINYLESTRADIOL; AUTHORISATION NUMBER AND DATE: BE321386 20080811 |
2782584 | 122021000080 | Germany | ⤷ Try a Trial | PRODUCT NAME: ZUSAMMENSETZUNG, DIE SOWOHL ESTRADIOL (17SS-ESTRADIOL), GEGEBENENFALLS IN FORM EINES PHARMAZEUTISCH ANNEHMBAREN SALZES, HYDRATS ODER SOLVATS DAVON (EINSCHLIESSLICH IN FORM EINES HEMIHYDRATS), ALS AUCH PROGESTERON ENTHAELT; NAT. REGISTRATION NO/DATE: 2205034.00.00 20210924; FIRST REGISTRATION: BELGIEN BE582231 20210406 |
0771217 | 07C0001 | France | ⤷ Try a Trial | PRODUCT NAME: ETHINYLESTRADIOL BETADEX CLATHRATE; NAT. REGISTRATION NO/DATE: NL 32343 20060710; FIRST REGISTRATION: NL - RVG 31781 20050804 |
>Patent Number | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration | >SPC Description |