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Profile for Applicant: Wyeth Ayerst

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Summary for Applicant: Wyeth Ayerst

Drug Master File Entries: (click here to view)27
Applicant Tradename Generic Name Dosage NDA Approval Date Type RLD Patent No. Patent Expiration Exclusivity Expiration
Wyeth Ayerst
ampicillin/ampicillin trihydrate
FOR SUSPENSION; ORAL050019-001Approved Prior to Jan 1, 1982DISCNNo<disabled><disabled>
Wyeth Ayerst
chlorpromazine hydrochloride
INJECTABLE; INJECTION080370-001Approved Prior to Jan 1, 1982DISCNNo<disabled><disabled>
Wyeth Ayerst
FOR SUSPENSION; ORAL050508-002Approved Prior to Jan 1, 1982DISCNNo<disabled><disabled>
Wyeth Ayerst
trisulfapyrimidines (sulfadiazine;sulfamerazine;sulfamethazine)
TABLET; ORAL080013-001Approved Prior to Jan 1, 1982DISCNNo<disabled><disabled>
Wyeth Ayerst
guanabenz acetate
TABLET; ORAL018587-003Sep 7, 1982DISCNNo<disabled><disabled>
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Preferred citation:

Friedman, Y. Location of pharmaceutical innovation: 2000–2009 Nature Reviews Drug Discovery 9, 835–836 (2010).

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