Last Updated: June 18, 2026

XYLOCAINE W Drug Patent Profile

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When do Xylocaine W patents expire, and what generic alternatives are available?

Xylocaine W is a drug marketed by Astrazeneca and Fresenius Kabi Usa and is included in two NDAs.

The generic ingredient in XYLOCAINE W is epinephrine; lidocaine hydrochloride. There are twenty-one drug master file entries for this compound. Twelve suppliers are listed for this compound. Additional details are available on the epinephrine; lidocaine hydrochloride profile page.

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Summary for XYLOCAINE W

US Patents:	0
Applicants:	2
NDAs:	2

US Patents and Regulatory Information for XYLOCAINE W

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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
Astrazeneca	XYLOCAINE W/ EPINEPHRINE	epinephrine; lidocaine hydrochloride	INJECTABLE;INJECTION	010418-006	Approved Prior to Jan 1, 1982		DISCN	No	No	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
Fresenius Kabi Usa	XYLOCAINE W/ EPINEPHRINE	epinephrine; lidocaine hydrochloride	INJECTABLE;INJECTION	006488-019	Nov 13, 1986	AP	RX	Yes	Yes	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
Fresenius Kabi Usa	XYLOCAINE W/ EPINEPHRINE	epinephrine; lidocaine hydrochloride	INJECTABLE;INJECTION	006488-012	Approved Prior to Jan 1, 1982	AP	RX	Yes	Yes	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
Fresenius Kabi Usa	XYLOCAINE W/ EPINEPHRINE	epinephrine; lidocaine hydrochloride	INJECTABLE;INJECTION	006488-004	Approved Prior to Jan 1, 1982	AP	RX	Yes	Yes	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
Astrazeneca	XYLOCAINE W/ EPINEPHRINE	epinephrine; lidocaine hydrochloride	INJECTABLE;INJECTION	010418-010	Approved Prior to Jan 1, 1982		DISCN	No	No	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
Astrazeneca	XYLOCAINE W/ EPINEPHRINE	epinephrine; lidocaine hydrochloride	INJECTABLE;INJECTION	010418-008	Approved Prior to Jan 1, 1982		DISCN	No	No	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
Fresenius Kabi Usa	XYLOCAINE W/ EPINEPHRINE	epinephrine; lidocaine hydrochloride	INJECTABLE;INJECTION	006488-017	Approved Prior to Jan 1, 1982	AP	RX	Yes	Yes	⤷ Start Trial	⤷ Start Trial				⤷ Start Trial
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Exclusivity Expiration

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