You’re using a public version of DrugPatentWatch with 5 free searches available | Register to unlock more free searches. CREATE FREE ACCOUNT

Last Updated: April 19, 2024

NOROXIN Drug Patent Profile


✉ Email this page to a colleague

« Back to Dashboard


When do Noroxin patents expire, and when can generic versions of Noroxin launch?

Noroxin is a drug marketed by Merck and is included in one NDA.

The generic ingredient in NOROXIN is norfloxacin. There are seven drug master file entries for this compound. Additional details are available on the norfloxacin profile page.

Drug patent expirations by year for NOROXIN
Recent Clinical Trials for NOROXIN

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
OBS PakistanPhase 4

See all NOROXIN clinical trials

US Patents and Regulatory Information for NOROXIN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Merck NOROXIN norfloxacin TABLET;ORAL 019384-002 Oct 31, 1986 DISCN Yes No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

International Patents for NOROXIN

See the table below for patents covering NOROXIN around the world.

Country Patent Number Title Estimated Expiration
Hong Kong 10385 1-ETHYL-6-FLUORO-1,4-DIHYDRO-7-(1-PIPERAZINYL)-4-OXO-QUINOLINE-3-CARBOXYLIC ACID AND ITS DERIVATIVES,PROCESSES FOR THEIR PREPARATION,COMPOSITIONS INCORPORATING THEM AND METHODS OF COMBATTING MICRO-ORGANISMS THEREWITH ⤷  Try a Trial
Latvia 5789 Hinolinskabes saturosas kompozicijas un tabletes ⤷  Try a Trial
Spain 551081 ⤷  Try a Trial
Japan H0784386 ⤷  Try a Trial
Germany 2804097 ⤷  Try a Trial
>Country >Patent Number >Title >Estimated Expiration

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. 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.