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PHENERGAN Drug Profile

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Which patents cover Phenergan, and what substitute generic drugs are available?

Phenergan is a drug marketed by Mylan Pharms Inc, Delcor Asset Corp, Wyeth Ayerst, and Ani Pharms. and is included in six NDAs.

The generic ingredient in PHENERGAN is codeine phosphate; promethazine hydrochloride. There are nineteen drug master file entries for this compound. Twenty-two suppliers are listed for this compound. Additional details are available on the codeine phosphate; promethazine hydrochloride profile page.

Summary for Tradename: PHENERGAN

Patents:0
Applicants:4
NDAs:6
Bulk Api Vendors: see list50
Clinical Trials: see list2
Patent Applications: see list1,638
Formulation / Manufacturing:see details
Drug Prices:see details
DailyMed Link:PHENERGAN at DailyMed
Applicant Tradename Generic Name Dosage NDA Approval Date Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Mylan Pharms Inc
PHENERGAN
promethazine hydrochloride
SUPPOSITORY;RECTAL010926-002Approved Prior to Jan 1, 1982DISCNYesNo► Subscribe► Subscribe
Wyeth Ayerst
PHENERGAN
promethazine hydrochloride
INJECTABLE;INJECTION008857-003Approved Prior to Jan 1, 1982DISCNNoNo► Subscribe► Subscribe
Delcor Asset Corp
PHENERGAN
promethazine hydrochloride
TABLET;ORAL007935-003Approved Prior to Jan 1, 1982DISCNYesNo► Subscribe► Subscribe
Mylan Pharms Inc
PHENERGAN
promethazine hydrochloride
SUPPOSITORY;RECTAL011689-001Approved Prior to Jan 1, 1982DISCNYesNo► Subscribe► Subscribe
Mylan Pharms Inc
PHENERGAN
promethazine hydrochloride
SUPPOSITORY;RECTAL010926-001Approved Prior to Jan 1, 1982DISCNYesNo► Subscribe► Subscribe
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Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.

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