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Last Updated: December 14, 2025

US Patents for PCT: WO2009/019133

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use
Angelini Pharma	OLEPTRO	trazodone hydrochloride	TABLET, EXTENDED RELEASE;ORAL	022411-001	Feb 2, 2010		DISCN	Yes	No	⤷ Get Started Free	⤷ Get Started Free	Y	Y
Angelini Pharma	OLEPTRO	trazodone hydrochloride	TABLET, EXTENDED RELEASE;ORAL	022411-002	Feb 2, 2010		DISCN	Yes	No	⤷ Get Started Free	⤷ Get Started Free	Y	Y
Kamat	RALDESY	trazodone hydrochloride	SOLUTION;ORAL	218637-001	Nov 26, 2024		RX	Yes	Yes	⤷ Get Started Free	⤷ Get Started Free	Y	Y
Pragma	DESYREL	trazodone hydrochloride	TABLET;ORAL	018207-001	Approved Prior to Jan 1, 1982		DISCN	Yes	No	⤷ Get Started Free	⤷ Get Started Free	Y	Y
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Patented / Exclusive Use

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