PROMETHEGAN Drug Patent Profile
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Which patents cover Promethegan, and when can generic versions of Promethegan launch?
Promethegan is a drug marketed by Cosette and is included in one NDA.
The generic ingredient in PROMETHEGAN is promethazine hydrochloride. There are twelve drug master file entries for this compound. Fifty-one suppliers are listed for this compound. Additional details are available on the promethazine hydrochloride profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Promethegan
A generic version of PROMETHEGAN was approved as promethazine hydrochloride by ZYDUS PHARMS USA on November 18th, 2005.
Summary for PROMETHEGAN
Recent Clinical Trials for PROMETHEGAN
Identify potential brand extensions & 505(b)(2) entrants
Sponsor | Phase |
---|---|
Shahid Beheshti University | Phase 3 |
Pharmacology for PROMETHEGAN
Drug Class | Phenothiazine |
Anatomical Therapeutic Chemical (ATC) Classes for PROMETHEGAN
US Patents and Regulatory Information for PROMETHEGAN
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cosette | PROMETHEGAN | promethazine hydrochloride | SUPPOSITORY;RECTAL | 087165-001 | Aug 14, 1987 | RX | No | 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 |