DrugPatentWatch Database Preview

Drugs in MeSH Category Histamine H1 Antagonists

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Pharmavite	CHLORPHENIRAMINE MALEATE	chlorpheniramine maleate	TABLET;ORAL	085104-001	Approved Prior to Jan 1, 1982		DISCN	No	No
Watson Labs	PROMETHAZINE HYDROCHLORIDE	promethazine hydrochloride	TABLET;ORAL	083712-001	Approved Prior to Jan 1, 1982		DISCN	No	No
Bel Mar	CHLORPHENIRAMINE MALEATE	chlorpheniramine maleate	INJECTABLE;INJECTION	080821-001	Approved Prior to Jan 1, 1982		DISCN	No	No
Watson Labs	BROMPHENIRAMINE MALEATE	brompheniramine maleate	INJECTABLE;INJECTION	083820-001	Approved Prior to Jan 1, 1982		DISCN	No	No