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Last Updated: May 31, 2023

LEVOXYL Drug Patent Profile


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

Levoxyl is a drug marketed by King Pharms and is included in one NDA. There are three patents protecting this drug.

This drug has twenty-six patent family members in nine countries.

The generic ingredient in LEVOXYL is levothyroxine sodium. There are ten drug master file entries for this compound. Forty-six suppliers are listed for this compound. Additional details are available on the levothyroxine sodium profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Levoxyl

A generic version of LEVOXYL was approved as levothyroxine sodium by MYLAN on June 5th, 2002.

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Drug patent expirations by year for LEVOXYL
Drug Prices for LEVOXYL

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Drug Sales Revenue Trends for LEVOXYL

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Recent Clinical Trials for LEVOXYL

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SponsorPhase
Children's Hospital of PhiladelphiaN/A
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)N/A

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Pharmacology for LEVOXYL
Drug Classl-Thyroxine

US Patents and Regulatory Information for LEVOXYL

LEVOXYL is protected by three US patents.

Patents protecting LEVOXYL

Levothyroxine compositions and methods
Patent Number: ⤷  Try a Trial
Patent Expiration: ⤷  Try a Trial

Stabilized pharmaceutical and thyroid hormone compositions and method of preparation
Patent Number: ⤷  Try a Trial
Patent Expiration: ⤷  Try a Trial

Methods of administering levothyroxine pharmaceutical compositions
Patent Number: ⤷  Try a Trial
Patent Expiration: ⤷  Try a Trial
Patented Use: METHOD OF USE OF ADMINISTERING LEVOTHYROXINE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
King Pharms LEVOXYL levothyroxine sodium TABLET;ORAL 021301-011 May 25, 2001 AB1,AB3 RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
King Pharms LEVOXYL levothyroxine sodium TABLET;ORAL 021301-010 May 25, 2001 AB1,AB3 RX Yes No ⤷  Try a Trial ⤷  Try a Trial ⤷  Try a Trial
King Pharms LEVOXYL levothyroxine sodium TABLET;ORAL 021301-011 May 25, 2001 AB1,AB3 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

Expired US Patents for LEVOXYL

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
King Pharms LEVOXYL levothyroxine sodium TABLET;ORAL 021301-009 May 25, 2001 ⤷  Try a Trial ⤷  Try a Trial
King Pharms LEVOXYL levothyroxine sodium TABLET;ORAL 021301-008 May 25, 2001 ⤷  Try a Trial ⤷  Try a Trial
King Pharms LEVOXYL levothyroxine sodium TABLET;ORAL 021301-005 May 25, 2001 ⤷  Try a Trial ⤷  Try a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration

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Serving leading biopharmaceutical companies globally:

McKinsey
Johnson and Johnson
Moodys
Express Scripts
Harvard Business School
Baxter

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.