You are 3 steps away
from making better decisions

Serving leading biopharmaceutical companies globally:

Moodys
AstraZeneca
Harvard Business School
Baxter
Johnson and Johnson
Merck

Last Updated: August 8, 2020

DrugPatentWatch Database Preview

OPTIRAY 320 Drug Profile

➤ Get the DrugPatentWatch Daily Briefing
» See Plans and Pricing

« Back to Dashboard

When do Optiray 320 patents expire, and when can generic versions of Optiray 320 launch?

Optiray 320 is a drug marketed by Liebel-flarsheim and is included in two NDAs.

The generic ingredient in OPTIRAY 320 is ioversol. There are two drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the ioversol profile page.

Drug patent expirations by year for OPTIRAY 320
Recent Clinical Trials for OPTIRAY 320

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

SponsorPhase
MallinckrodtPhase 4

See all OPTIRAY 320 clinical trials

Pharmacology for OPTIRAY 320

US Patents and Regulatory Information for OPTIRAY 320

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Liebel-flarsheim OPTIRAY 320 ioversol INJECTABLE;INJECTION 019710-001 Dec 30, 1988 RX Yes Yes   Start Trial   Start Trial   Start Trial
Liebel-flarsheim OPTIRAY 320 ioversol INJECTABLE;INJECTION 020923-002 May 29, 1998 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

Supplementary Protection Certificates for OPTIRAY 320

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0083964 SPC/GB93/089 United Kingdom   Start Trial SPC/GB93/089: 20041015
0083964 93C0142 Belgium   Start Trial PRODUCT NAME: IOVERSOL; NAT. REGISTRATION NO/DATE: 74 IS 56 F12/19910521; FIRST REGISTRATION: NL RVG 13345 19891016
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description

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

Serving leading biopharmaceutical companies globally:

Merck
Colorcon
Johnson and Johnson
McKinsey
Express Scripts
Harvard Business School

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.