You're using a free limited version of DrugPatentWatch: Upgrade for Complete Access

Last Updated: December 12, 2025

Details for New Drug Application (NDA): 021473

✉ Email this page to a colleague

« Back to Dashboard

NDA 021473 describes CIPRO XR, which is a drug marketed by Bayer Hlthcare and is included in one NDA. Additional details are available on the CIPRO XR profile page.

The generic ingredient in CIPRO XR is ciprofloxacin; ciprofloxacin hydrochloride. There are thirty-four drug master file entries for this compound. Additional details are available on the ciprofloxacin; ciprofloxacin hydrochloride profile page.

Summary for 021473

Tradename:	CIPRO XR
Applicant:	Bayer Hlthcare
Ingredient:	ciprofloxacin; ciprofloxacin hydrochloride
Patents:	0

Profile for product number 001

Active Rx/OTC/Discontinued:	DISCN	Dosage:	TABLET, EXTENDED RELEASE;ORAL			Strength	212.6MG;EQ 287.5MG BASE Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons
Approval Date:	Dec 13, 2002	TE:		RLD:	No

Profile for product number 002

Active Rx/OTC/Discontinued:	DISCN	Dosage:	TABLET, EXTENDED RELEASE;ORAL			Strength	425.2MG;EQ 574.9MG BASE Federal Register determination that product was not discontinued or withdrawn for safety or effectiveness reasons
Approval Date:	Aug 28, 2003	TE:		RLD:	No

Expired US Patents for NDA 021473

Subscribe to access the full database, or Get Started Free
Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Bayer Hlthcare	CIPRO XR	ciprofloxacin; ciprofloxacin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	021473-001	Dec 13, 2002	4,670,444*PED	⤷ Get Started Free
Bayer Hlthcare	CIPRO XR	ciprofloxacin; ciprofloxacin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	021473-002	Aug 28, 2003	8,187,632*PED	⤷ Get Started Free
Bayer Hlthcare	CIPRO XR	ciprofloxacin; ciprofloxacin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	021473-002	Aug 28, 2003	4,670,444*PED	⤷ Get Started Free
Bayer Hlthcare	CIPRO XR	ciprofloxacin; ciprofloxacin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	021473-002	Aug 28, 2003	7,709,022*PED	⤷ Get Started Free
Bayer Hlthcare	CIPRO XR	ciprofloxacin; ciprofloxacin hydrochloride	TABLET, EXTENDED RELEASE;ORAL	021473-001	Dec 13, 2002	8,187,632*PED	⤷ Get Started Free
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>Patent No.	>Patent Expiration

Complete Access Available with Subscription

Make Better Decisions: Try a trial or see plans & pricing

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. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification 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.