Teriparatide Patent Expiration

Teriparatide is used for reducing the risk of bone fractures in post-menopausal women with osteoporosis. It was first introduced by Eli Lilly And Co in its drug Forteo on Nov 26, 2002. Other drugs containing Teriparatide are Teriparatide, Bonsity. 6 different companies have introduced drugs containing Teriparatide.


Teriparatide Patents

Given below is the list of patents protecting Teriparatide, along with the drug name that holds that patent and the company name owning that drug.

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Drug Used in Drug Patent Number Drug Patent Title Drug Patent Expiry Drug Owner
Forteo US7517334 Medication dispensing apparatus with spring-driven locking feature enabled by administration of final dose Mar 25, 2025

(Expired)

Lilly
Forteo US6977077 Method of increasing bone toughness and stiffness and reducing fractures Aug 19, 2019

(Expired)

Lilly
Forteo US7163684 Method of increasing bone toughness and stiffness and reducing fractures Aug 19, 2019

(Expired)

Lilly
Forteo US7351414 Method of reducing the risk of bone fracture Aug 19, 2019

(Expired)

Lilly
Forteo US6770623 Stabilized teriparatide solutions Dec 08, 2018

(Expired)

Lilly
Forteo US7144861 Stabilized teriparatide solutions Dec 08, 2018

(Expired)

Lilly
Forteo US7550434 Stabilized teriparatide solutions Dec 08, 2018

(Expired)

Lilly



Teriparatide's Family Patents

Family Patents

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Clinical Trials

Recent Clinical Trials on Teriparatide:

Sometimes companies keep conducting clinical trials even after the drug's approval to discover new formulations, methods of use, or new treatment indications, so they could file for additional patents or receive regulatory exclusivity extensions, such as pediatric exclusivity, potentially delaying generic competition. Based on these recent clinical trials, generic companies need to consider the potential for new intellectual property or regulatory hurdles. These strategic moves by the drug owner might delay generic substitution or lead to additional sales of the brand drug, even after patent expiry.

Title Lead Sponsor Collaborators Status Phases
Clinical Trials
A Phase II Clinical Trial of the Safety and Efficacy of SAL056 at Different Doses and Dosing Regimens Shenzhen Salubris Pharmaceuticals Co., Ltd. NA RECRUITING
(May 1, 2026)
PHASE2


Teriparatide Generic API Manufacturers

Several generic applications have been filed for Teriparatide. The first generic version for Teriparatide was by Apotex Inc and was approved on Nov 16, 2023. And the latest generic version is by Amphastar Pharmaceuticals Inc and was approved on Dec 12, 2025.

Given below is the list of companies who have filed for Teriparatide generic, along with the locations of their manufacturing plants worldwide.