Pharma BD Deal Intelligence

Eli Lilly and Company / Incyte Corporation

2009 · Licensing/Option · $755M · Complete

A worldwide licensing win: Eli Lilly paid Incyte $90 million upfront for INCB28050, an oral JAK1/JAK2 inhibitor, plus up to $665 million in milestones and royalties. The molecule became Olumiant, approved for rheumatoid arthritis, atopic dermatitis, alopecia areata, and COVID-19 hospitalization.

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Eli Lilly obtained an exclusive worldwide license and collaboration agreement with Incyte for INCB28050 (baricitinib), an oral JAK1/JAK2 inhibitor, and certain follow-on compounds for inflammatory and autoimmune diseases. Incyte received $90 million upfront and was eligible for up to $665 million in development, regulatory, and commercialization milestones plus tiered double-digit royalties on global sales. Baricitinib was subsequently approved as Olumiant for rheumatoid arthritis (2017 EU, 2018 US), atopic dermatitis, alopecia areata, and COVID-19 hospitalization. Incyte retained option to co-promote in the US.

Key facts

Disease & market context

Atopic Dermatitis

16.5M US cases/yr · $5.0B US Atopic Dermatitis Market (2009) · 7.3% US Adult AD Prevalence

Disease Overview

Atopic dermatitis is a chronic inflammatory skin disease affecting up to 16.5 million US adults. In 2009, treatment options were limited to topical corticosteroids and immunosuppressants. No targeted systemic therapies were approved, creating massive unmet need.

Competitive Landscape

In 2009, there were no approved targeted systemic therapies for AD. Dupilumab (Dupixent) was in early development and would be approved in 2017. Baricitinib was approved for AD in Europe (2020). US JAK AD approvals included upadacitinib (2022) and abrocitinib (2022).

Rheumatoid Arthritis (JAK Inhibition)

1.3M US cases/yr · $8.5B US RA Therapeutics Market (2009)

Disease Overview

Rheumatoid arthritis affects ~1.3M Americans with significant unmet need despite TNF inhibitor availability. The Lilly-Incyte collaboration targeted JAK1/JAK2 with baricitinib (INCB28050), representing a new oral mechanism for RA. JAK inhibitors promised the efficacy of biologics in a pill form.

Competitive Landscape

In 2009, RA treatment was dominated by TNF inhibitors (Enbrel, Humira, Remicade). Pfizer's tofacitinib was furthest ahead in JAK development. Baricitinib would eventually receive FDA approval in 2018 for RA and expanded to COVID-19 (EUA 2020) and alopecia areata (2022).

Autoimmune & Inflammatory Diseases (JAK)

1.3M US cases/yr · $15.0B US Autoimmune Therapeutics Market (2009)

Disease Overview

Autoimmune and inflammatory diseases amenable to JAK1/JAK2 inhibition share dependence on cytokine receptors that signal via Janus kinases, including IL-6, IFN-gamma, GM-CSF, and common gamma-chain cytokines. Rheumatoid arthritis affects ~1.3M US adults with progressive synovial destruction; atopic dermatitis affects ~7% of US adults with Th2-driven barrier dysfunction; alopecia areata affects ~2% lifetime prevalence with T-cell attack on hair follicles. JAK inhibition blunts multiple downstream inflammatory pathways simultaneously.

Post-Deal Trajectory

Baricitinib (Olumiant, Lilly/Incyte) competes with tofacitinib (Xeljanz, Pfizer), upadacitinib (Rinvoq, AbbVie), and abrocitinib (Cibinqo, Pfizer) across RA, atopic dermatitis, psoriatic arthritis, ulcerative colitis, and ankylosing spondylitis. In alopecia areata the class includes ritlecitinib (Litfulo, Pfizer) and deuruxolitinib (Leqselvi, Sun Pharma). Topical ruxolitinib (Opzelura, Incyte) serves AD and vitiligo.

Deal timeline

Related deals — scored

DealYearValueOutcome
Eli Lilly and Company / Incyte Corporation (this deal)2009$755M69
Eli Lilly and Company / Boehringer Ingelheim GmbH2011$444M89
Eli Lilly and Company / Loxo Oncology, Inc.2019$8.0B88
Eli Lilly and Company / Applied Molecular Evolution Inc.2003$400M88
Eli Lilly and Company / ICOS Corporation2006$2.3B87
Eli Lilly and Company / Novartis Animal Health2014$5.4B70
Eli Lilly and Company / Hanmi Pharmaceutical Co. Ltd.2026$1.3B65

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