LEVOXYL Drug Patent Profile
✉ Email this page to a colleague
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. Thirty-nine 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.
Summary for LEVOXYL
International Patents: | 26 |
US Patents: | 3 |
Applicants: | 1 |
NDAs: | 1 |
Finished Product Suppliers / Packagers: | 1 |
Raw Ingredient (Bulk) Api Vendors: | 63 |
Clinical Trials: | 1 |
Patent Applications: | 3,045 |
Formulation / Manufacturing: | see details |
Drug Prices: | Drug price information for LEVOXYL |
Drug Sales Revenues: | Drug sales revenues for LEVOXYL |
What excipients (inactive ingredients) are in LEVOXYL? | LEVOXYL excipients list |
DailyMed Link: | LEVOXYL at DailyMed |



Recent Clinical Trials for LEVOXYL
Identify potential brand extensions & 505(b)(2) entrants
Sponsor | Phase |
---|---|
Children's Hospital of Philadelphia | N/A |
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) | N/A |
Anatomical Therapeutic Chemical (ATC) Classes for LEVOXYL
US Patents and Regulatory Information for LEVOXYL
LEVOXYL is protected by three US patents.
Patents protecting LEVOXYL
Levothyroxine compositions and methods
Patent Number: See Plans and Pricing
Patent Expiration: See Plans and Pricing
Stabilized pharmaceutical and thyroid hormone compositions and method of preparation
Patent Number: See Plans and Pricing
Patent Expiration: See Plans and Pricing
Methods of administering levothyroxine pharmaceutical compositions
Patent Number: See Plans and Pricing
Patent Expiration: See Plans and Pricing
Patented Use: METHOD OF USE OF ADMINISTERING LEVOTHYROXINE
Expired US Patents for LEVOXYL
International Patents for LEVOXYL
See the table below for patents covering LEVOXYL around the world.
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
World Intellectual Property Organization (WIPO) | 03061557 | See Plans and Pricing | |
World Intellectual Property Organization (WIPO) | 02064093 | See Plans and Pricing | |
Norway | 20033636 | See Plans and Pricing | |
South Korea | 20040100835 | See Plans and Pricing | |
Canada | 2438641 | See Plans and Pricing | |
Mexico | PA03007338 | FABRICACION DE TABLETAS DE HORMONA TIROIDEA QUE TIENEN CANTIDADES CONSISTENTES DE LA PORCION ACTIVA. (MANUFACTURE OF THYROID HORMONE TABLETS HAVING CONSISTENT ACTIVE MOIETY AMOUNTS.) | See Plans and Pricing |
Brazil | 0207297 | See Plans and Pricing | |
>Country | >Patent Number | >Title | >Estimated Expiration |