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Last Updated: March 28, 2024

OPTIRAY 300 Drug Patent Profile


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When do Optiray 300 patents expire, and what generic alternatives are available?

Optiray 300 is a drug marketed by Liebel-flarsheim and is included in two NDAs.

The generic ingredient in OPTIRAY 300 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 300
Recent Clinical Trials for OPTIRAY 300

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

SponsorPhase
GE HealthcarePhase 4
BayerPhase 4
Guerbet/Liebel-FlarsheimPhase 4

See all OPTIRAY 300 clinical trials

Pharmacology for OPTIRAY 300

US Patents and Regulatory Information for OPTIRAY 300

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 300 ioversol INJECTABLE;INJECTION 019710-004 Jan 22, 1992 RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
Liebel-flarsheim OPTIRAY 300 ioversol INJECTABLE;INJECTION 020923-004 May 13, 1999 RX Yes Yes ⤷  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 OPTIRAY 300

See the table below for patents covering OPTIRAY 300 around the world.

Country Patent Number Title Estimated Expiration
Canada 1198739 DERIVES DE 2,4,6-TRIIODOISOPHTALAMIDE (2,4,6-TRIIODOISOPHTHALAMIDE DERIVATIVE) ⤷  Try a Trial
Australia 9151182 ⤷  Try a Trial
European Patent Office 0083964 COMPOUNDS SUITABLE FOR X-RAY VISUALISATION METHODS ⤷  Try a Trial
Japan S58131970 COMPOUND ⤷  Try a Trial
Japan H0224252 ⤷  Try a Trial
Germany 3362967 ⤷  Try a Trial
Australia 552188 ⤷  Try a Trial
>Country >Patent Number >Title >Estimated Expiration

Supplementary Protection Certificates for OPTIRAY 300

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

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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.