MINIPRESS Drug Patent Profile
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Which patents cover Minipress, and what generic alternatives are available?
Minipress is a drug marketed by Pfizer and is included in two NDAs.
The generic ingredient in MINIPRESS is prazosin hydrochloride. There are seventeen drug master file entries for this compound. Thirty suppliers are listed for this compound. Additional details are available on the prazosin hydrochloride profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Minipress
A generic version of MINIPRESS was approved as prazosin hydrochloride by TEVA PHARMS on September 12th, 1988.
Summary for MINIPRESS
US Patents: | 0 |
Applicants: | 1 |
NDAs: | 2 |
Finished Product Suppliers / Packagers: | 4 |
Raw Ingredient (Bulk) Api Vendors: | 117 |
Clinical Trials: | 27 |
Patent Applications: | 1,782 |
Formulation / Manufacturing: | see details |
Drug Prices: | Drug price information for MINIPRESS |
What excipients (inactive ingredients) are in MINIPRESS? | MINIPRESS excipients list |
DailyMed Link: | MINIPRESS at DailyMed |
Recent Clinical Trials for MINIPRESS
Identify potential brand extensions & 505(b)(2) entrants
Sponsor | Phase |
---|---|
Yale University | Phase 1/Phase 2 |
University of Washington | Phase 4 |
Fast Grants | Phase 2 |
Pharmacology for MINIPRESS
Drug Class | alpha-Adrenergic Blocker |
Mechanism of Action | Adrenergic alpha-Antagonists |
Anatomical Therapeutic Chemical (ATC) Classes for MINIPRESS
US Patents and Regulatory Information for MINIPRESS
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pfizer | MINIPRESS | prazosin hydrochloride | CAPSULE;ORAL | 017442-002 | Approved Prior to Jan 1, 1982 | AB | RX | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | |||
Pfizer | MINIPRESS XL | prazosin hydrochloride | TABLET, EXTENDED RELEASE;ORAL | 019775-001 | Jan 29, 1992 | DISCN | No | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Pfizer | MINIPRESS | prazosin hydrochloride | CAPSULE;ORAL | 017442-003 | Approved Prior to Jan 1, 1982 | AB | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | |||
Pfizer | MINIPRESS | prazosin hydrochloride | CAPSULE;ORAL | 017442-001 | Approved Prior to Jan 1, 1982 | AB | RX | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | |||
Pfizer | MINIPRESS XL | prazosin hydrochloride | TABLET, EXTENDED RELEASE;ORAL | 019775-002 | Jan 29, 1992 | DISCN | No | 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 MINIPRESS
International Patents for MINIPRESS
See the table below for patents covering MINIPRESS around the world.
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
Malaysia | 8100271 | NOVEL CRYSTALLINE FORMS OF PRAZOSIN HYDROCHLORIDE | ⤷ Try a Trial |
Hungary | 173641 | PROCESS FOR PRODUCING CRISTALLINE PRAZOSIN-HYDROCHLORIDES | ⤷ Try a Trial |
Norway | 770674 | ⤷ Try a Trial | |
Denmark | 86877 | ⤷ Try a Trial | |
Philippines | 13965 | METHODS FOR TREATING CONGESTIVE HEART FAILURE AND ISCHEMIC HEART DISEASE | ⤷ Try a Trial |
Spain | 8707447 | ⤷ Try a Trial | |
New Zealand | 183450 | PREPARATION OF THE CRYSTALLINE -FORM OF 2-(4-(2-FOROYL)-PIPERAZIN-1-YL)-4-AMINO-6,7-DIMETHOXY-QUINAZDINE HYDROCHLORIDE | ⤷ Try a Trial |
>Country | >Patent Number | >Title | >Estimated Expiration |