Baricitinib Patent Expiration

Baricitinib is Used for treating severe alopecia areata, COVID-19 in hospitalized adults requiring supplemental oxygen, ventilation, or ECMO, and rheumatoid arthritis. It was first introduced by Eli Lilly And Co in its drug Olumiant on May 31, 2018. 3 different companies have introduced drugs containing Baricitinib.


Baricitinib Patents

Given below is the list of patents protecting Baricitinib, 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
Olumiant US11045474 Antiviral JAK inhibitors useful in treating or preventing coronaviridae infections Nov 30, 2032 Eli Lilly And Co
Olumiant US9089574 Antiviral JAK inhibitors useful in treating or preventing retroviral and other viral infections Nov 30, 2032 Eli Lilly And Co
Olumiant US8158616 Azetidine and cyclobutane derivatives as JAK inhibitors May 31, 2032 Eli Lilly And Co
Olumiant US11806555 Methods for treating hair loss disorders Nov 02, 2031 Eli Lilly And Co
Olumiant US9737469 Methods for treating hair loss disorders Nov 02, 2031 Eli Lilly And Co
Olumiant US8420629 Azetidine and cyclobutane derivatives as JAK inhibitors Mar 10, 2029 Eli Lilly And Co



Baricitinib's Family Patents

Family Patents

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Clinical Trials

Recent Clinical Trials on Baricitinib:

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
Baricitinib in the Treatment of Kohlmeier-Degos Disease in Patients With Neurological Involvement National Heart, Lung, and Blood Institute (NHLBI) NA RECRUITING
(Sep 16, 2026)
PHASE2
A Study of Baricitinib in Participants From 1 Year to Less Than 18 Years Old With Juvenile Idiopathic Arthritis Eli Lilly and Company NA RECRUITING
(Sep 1, 2026)
PHASE3
RA-PRO PRAGMATIC TRIAL University of Alabama at Birmingham NA RECRUITING
(Sep 1, 2026)
PHASE3
A Study of Baricitinib (LY3009104) in Children From 6 Years to Less Than 18 Years of Age With Alopecia Areata Eli Lilly and Company NA RECRUITING
(Sep 1, 2026)
PHASE3
A Study of Baricitinib (LY3009104) for the Delay of Stage 3 Type 1 Diabetes in At-Risk Children and Adults Eli Lilly and Company NA RECRUITING
(Sep 1, 2026)
PHASE3
A Study of Baricitinib (LY3009104) to Preserve Beta Cell Function in Children and Adults Newly Diagnosed With Type 1 Diabetes (BARICADE-PRESERVE) Eli Lilly and Company NA RECRUITING
(Sep 1, 2026)
PHASE3
Baricitinib for Post-HSCT Persistent Thrombocytopenia Peking University People's Hospital NA RECRUITING
(Sep 1, 2026)
PHASE1, PHASE2
JAK Signaling in Depression and Cognition in Male Football Players Emory University NA RECRUITING
(Sep 1, 2026)
PHASE2
A Study of Baricitinib (LY3009104) in Participants From 1 Year to Less Than 18 Years Old With Systemic Juvenile Idiopathic Arthritis (sJIA) Eli Lilly and Company NA ACTIVE NOT RECRUITING
(Aug 1, 2026)
PHASE3
Baricitinib Curative Repression of HIV-1 Emory University NA NOT YET RECRUITING
(Aug 1, 2026)
PHASE2
Justification And Evaluation of Baricitinib Plus Corticosteroids Versus corticosteroiDs Alone in pOlymyalgia RhEumatica University Hospital, Brest NA RECRUITING
(Aug 1, 2026)
PHASE3
Precision Medicine Adaptive Network Platform Trial in Hypoxemic Acute Respiratory Failure University of Colorado, Denver NA NOT YET RECRUITING
(Aug 1, 2026)
PHASE2
A Study of Baricitinib (LY3009104) in Children and Adolescents With Atopic Dermatitis Eli Lilly and Company NA COMPLETED
(Jul 1, 2026)
PHASE3
A Study of Baricitinib (LY3009104) in Children With COVID-19 Eli Lilly and Company NA TERMINATED
(Jul 1, 2026)
PHASE3
Efficacy and Tolerance of Baricitinib, a JAK Inhibitor, in the Treatment of Refractory Non-infectious Non-anterior Uveitis University Hospital, Rouen NA NOT YET RECRUITING
(Jun 1, 2026)
PHASE3
Baricitinib in the Treatment of Intestinal Behçet's Syndrome Peking Union Medical College Hospital NA RECRUITING
(Jun 1, 2026)
PHASE2
Safety and Impact of Baricitinib on Cell Surivival Pathways, HIV-1 Reservoir and Inflamation in People With HIV-1 Fundación FLS de Lucha Contra el Sida, las Enfermedades Infecciosas y la Promoción de la Salud y la Ciencia NA COMPLETED
(Jun 1, 2026)
PHASE2
Inflammation and Depression in People With HIV Emory University NA RECRUITING
(May 1, 2026)
PHASE2
Randomized Double-Blind Placebo-Controlled Trial EValuating Baricitinib on PERSistent NEurologic and Cardiopulmonary Symptoms of Long COVID Wes Ely NA RECRUITING
(May 1, 2026)
PHASE3
A Study of Baricitinib (LY3009104) in Participants From 2 Years to Less Than 18 Years Old With Active JIA-Associated Uveitis or Chronic Anterior Antinuclear Antibody-Positive Uveitis Eli Lilly and Company NA ACTIVE NOT RECRUITING
(Apr 1, 2026)
PHASE3
Janus Kinase-STAT Inhibition to Reduce APOL1 Associated Kidney Disease Duke University NA COMPLETED
(Apr 1, 2026)
PHASE2
Baricitinib for Moderate and Severe Traumatic Intracerebral Hemorrhage/Contusions Tang-Du Hospital NA RECRUITING
(Apr 1, 2026)
PHASE2
Study to Evaluate the Safety, Tolerability and How IBI3013 is Taken up and Processed by the Body in Healthy Volunteers After Single-dose Administration, and in Non-segmental Vitiligo Patients and Alopecia Areata Patients After Multiple-dose Administration Innovent Biologics (Suzhou) Co. Ltd. NA RECRUITING
(Apr 1, 2026)
PHASE1
Low-Dose ATG/PTCy Plus Ivarmacitinib for aGVHD Prevention in Haplo-PBSCT From Parous Female Donors Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine NA RECRUITING
(Apr 1, 2026)
PHASE2
A Study of Baricitinib (LY3009104) in Participants With Severe or Very Severe Alopecia Areata Eli Lilly and Company NA COMPLETED
(Mar 1, 2026)
PHASE2, PHASE3
A Study of Baricitinib (LY3009104) in Adults With Severe or Very Severe Alopecia Areata Eli Lilly and Company NA COMPLETED
(Mar 1, 2026)
PHASE3
Combination of Baricitinib and Anti-TNF in Rheumatoid Arthritis University Hospital, Bordeaux NA ACTIVE NOT RECRUITING
(Mar 1, 2026)
PHASE3
Baricitinib for Reduction of HIV - CNS William Tyor NA RECRUITING
(Mar 1, 2026)
PHASE2
Baricitinib in the Treatment of New-onset Juvenile Dermatomyositis (MYOCIT) Assistance Publique - Hôpitaux de Paris NA COMPLETED
(Mar 1, 2026)
PHASE2
Efficacy and Safety of Baricitinib in Oral Lichen Planus: a Proof-of-Concept Study University of North Carolina, Chapel Hill NA ACTIVE NOT RECRUITING
(Mar 1, 2026)
PHASE2


Baricitinib Generic API Manufacturers

Several generic applications have been filed for Baricitinib. The first generic version for Baricitinib was by Aurobindo Pharma Ltd and was approved on Jul 22, 2024. And the latest generic version is by Msn Laboratories Private Ltd and was approved on Aug 8, 2025.

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