PREMARIN Drug Patent Profile
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When do Premarin patents expire, and when can generic versions of Premarin launch?
Premarin is a drug marketed by Wyeth Pharms and is included in three NDAs.
The generic ingredient in PREMARIN is estrogens, conjugated. There are three drug master file entries for this compound. Two suppliers are listed for this compound. Additional details are available on the estrogens, conjugated profile page.
Summary for PREMARIN
US Patents: | 0 |
Applicants: | 1 |
NDAs: | 3 |
Finished Product Suppliers / Packagers: | 2 |
Raw Ingredient (Bulk) Api Vendors: | 31 |
Clinical Trials: | 51 |
Patent Applications: | 5,491 |
Formulation / Manufacturing: | see details |
Drug Prices: | Drug price information for PREMARIN |
Drug Sales Revenues: | Drug sales revenues for PREMARIN |
What excipients (inactive ingredients) are in PREMARIN? | PREMARIN excipients list |
DailyMed Link: | PREMARIN at DailyMed |
Recent Clinical Trials for PREMARIN
Identify potential brand extensions & 505(b)(2) entrants
Sponsor | Phase |
---|---|
Carol Fabian, MD | Early Phase 1 |
University of Louisville | Phase 4 |
University of Pennsylvania | Phase 1/Phase 2 |
Pharmacology for PREMARIN
Drug Class | Estrogen |
Mechanism of Action | Estrogen Receptor Agonists |
US Patents and Regulatory Information for PREMARIN
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wyeth Pharms | PREMARIN | estrogens, conjugated | CREAM;TOPICAL, VAGINAL | 020216-001 | Approved Prior to Jan 1, 1982 | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Wyeth Pharms | PREMARIN | estrogens, conjugated | TABLET;ORAL | 004782-001 | Approved Prior to Jan 1, 1982 | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Wyeth Pharms | PREMARIN | estrogens, conjugated | TABLET;ORAL | 004782-006 | Jul 16, 2003 | RX | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Wyeth Pharms | PREMARIN | estrogens, conjugated | TABLET;ORAL | 004782-002 | Approved Prior to Jan 1, 1982 | DISCN | No | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Wyeth Pharms | PREMARIN | estrogens, conjugated | INJECTABLE;INJECTION | 010402-001 | Approved Prior to Jan 1, 1982 | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Wyeth Pharms | PREMARIN | estrogens, conjugated | TABLET;ORAL | 004782-003 | Approved Prior to Jan 1, 1982 | RX | Yes | No | ⤷ 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 PREMARIN
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
---|---|---|---|---|---|---|---|
Wyeth Pharms | PREMARIN | estrogens, conjugated | TABLET;ORAL | 004782-003 | Approved Prior to Jan 1, 1982 | ⤷ Try a Trial | ⤷ Try a Trial |
Wyeth Pharms | PREMARIN | estrogens, conjugated | TABLET;ORAL | 004782-004 | Approved Prior to Jan 1, 1982 | ⤷ Try a Trial | ⤷ Try a Trial |
Wyeth Pharms | PREMARIN | estrogens, conjugated | TABLET;ORAL | 004782-005 | Jan 26, 1984 | ⤷ Try a Trial | ⤷ Try a Trial |
Wyeth Pharms | PREMARIN | estrogens, conjugated | CREAM;TOPICAL, VAGINAL | 020216-001 | Approved Prior to Jan 1, 1982 | ⤷ Try a Trial | ⤷ Try a Trial |
Wyeth Pharms | PREMARIN | estrogens, conjugated | TABLET;ORAL | 004782-001 | Approved Prior to Jan 1, 1982 | ⤷ Try a Trial | ⤷ Try a Trial |
Wyeth Pharms | PREMARIN | estrogens, conjugated | TABLET;ORAL | 004782-002 | Approved Prior to Jan 1, 1982 | ⤷ Try a Trial | ⤷ Try a Trial |
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
International Patents for PREMARIN
See the table below for patents covering PREMARIN around the world.
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
Hungary | 211971 | ⤷ Try a Trial | |
Hungary | T67553 | ⤷ Try a Trial | |
Austria | 342272 | ⤷ Try a Trial | |
Canada | 2089707 | ⤷ Try a Trial | |
Hong Kong | 1020282 | ⤷ Try a Trial | |
Finland | 943903 | ⤷ Try a Trial | |
>Country | >Patent Number | >Title | >Estimated Expiration |