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Last Updated: January 5, 2025

PROLEUKIN Drug Profile


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Recent Clinical Trials for PROLEUKIN

Identify potential brand extensions & biosimilar entrants

SponsorPhase
University of Southern CaliforniaPhase 1
James Isaacs, MDPhase 1
Indapta Therapeutics, INC.Phase 1/Phase 2

See all PROLEUKIN clinical trials

Recent Litigation for PROLEUKIN

Identify key patents and potential future biosimilar entrants

District Court Litigation
Case NameDate
JAZZ PHARMACEUTICALS IRELAND LIMITED v. LUPIN LTD.2023-01-19
JAZZ PHARMACEUTICALS IRELAND LIMITED v. LUPIN INC.2021-07-28
Amgen Inc. v. Accord Healthcare, Inc.2018-06-28

See all PROLEUKIN litigation

PTAB Litigation
PetitionerDate
2012-09-25

See all PROLEUKIN litigation

Pharmacology for PROLEUKIN
Physiological EffectIncreased Lymphocyte Activation
Increased Lymphocyte Cell Production
Established Pharmacologic ClassLymphocyte Growth Factor
Chemical StructureInterleukin-2
Note on Biologic Patents

Matching patents to biologic drugs is far more complicated than for small-molecule drugs.

DrugPatentWatch employs three methods to identify biologic patents:

  1. Brand-side disclosures in response to biosimilar applications
  2. These patents were identified from disclosures by the brand-side company, in response to a potential biosimilar seeking to launch. They have a high certainty of blocking biosimilar entry. The expiration dates listed are not estimates — they're expiration dates as indicated by the brand-side company.

  3. General brand-side disclosures
  4. These patents were identified from searching drug labels and other general disclosures from the brand-side company. This list may exclude some of the patents which block biosimilar launch, and some of these patents listed may not actually block biosimilar launch. The expiration dates listed for these patents are estimates, based on the grant date of the patent.

  5. Patents from broad patent text search
  6. For completeness, these patents were identified by searching the patent literature for mentions of the branded or ingredient name of the drug. Some of these patents protect the original drug, whereas others may protect follow-on inventions or even inventions casually mentioning the drug. The expiration dates listed for these patents are estimates, based on the grant date of the patent.

1) High Certainty: US Patents for PROLEUKIN Derived from Brand-Side Litigation

No patents found based on brand-side litigation

2) High Certainty: US Patents for PROLEUKIN Derived from Company Disclosures

No patents found based on company disclosures

3) Low Certainty: US Patents for PROLEUKIN Derived from Patent Text Search

These patents were obtained by searching patent claims

PROLEUKIN Market Analysis and Financial Projection

Market Dynamics and Financial Trajectory for the Biologic Drug: Proleukin

Introduction

Proleukin, also known as aldesleukin or recombinant interleukin-2 (IL-2), is a biologic drug used primarily in the treatment of certain types of cancer, including renal cell carcinoma and melanoma. Here, we will delve into the market dynamics and financial trajectory of Proleukin, highlighting key factors influencing its growth and revenue projections.

Market Segmentation

The Proleukin market is segmented based on several criteria:

By Product

The market includes various forms of Proleukin, such as Proleukin 22, Proleukin 33, Proleukin 44, Proleukin 55, and Proleukin 66. These different formulations cater to different treatment needs and patient populations[1].

By Application

Proleukin is used in several therapeutic areas, including:

  • Cancer Treatment: Primarily for renal cell carcinoma and melanoma.
  • Inflammatory Diseases: Though less common, it has applications in treating certain inflammatory conditions.
  • Autoimmune Disorders: It is sometimes used in the management of autoimmune diseases.
  • Viral Infections: Proleukin can be used to treat certain viral infections.
  • Others: Other clinical and research applications[1][4].

By Geography

The market is geographically segmented into North America, Europe, Asia-Pacific, South America, and the Middle East and Africa. Each region has its own market dynamics and growth prospects[1][4].

Market Growth Drivers

Several factors are driving the growth of the Proleukin market:

Increasing Prevalence of Cancer

The rising prevalence of cancer, particularly among the geriatric population, is a significant driver. According to the American Institute of Cancer Research, kidney cancer, for which Proleukin is often used, is a common type of cancer globally[4].

Strategic Initiatives

Companies involved in the Proleukin market are engaging in strategic initiatives such as new product launches, mergers and acquisitions, and business expansions. For example, Clinigen Group plc acquired the US rights to Proleukin from Novartis in 2019 for up to $210 million[4].

Regulatory Approvals and Expansions

Recent regulatory approvals and expansions, such as the launch of Amtagvi (a TIL therapy that uses Proleukin) by Iovance Biotherapeutics, have significantly boosted the market. Amtagvi’s approval has led to increased demand for Proleukin, as it is used in the Amtagvi treatment regimen[2][3].

Financial Performance and Projections

Current Revenue

Iovance Biotherapeutics, a key player in the Proleukin market, reported strong product revenue for Proleukin. In the third quarter of 2024, Proleukin revenue was $16.5 million, contributing to a total product revenue of $58.6 million, which includes $42.1 million from Amtagvi[2].

Revenue Guidance

For the full year 2024, Iovance expects total product revenue to be between $160 million and $165 million, with significant growth anticipated in 2025, projected to be between $450 million and $475 million. This growth is largely driven by the increasing adoption of Amtagvi and the associated demand for Proleukin[2][3].

Cash Position and Operational Funding

As of July 2024, Iovance had a strong cash position of $449.6 million, which is expected to fund operations into early 2026. This financial stability supports the company’s plans for manufacturing expansion and clinical pipeline advancement[3].

Competitive Landscape

The Proleukin market is characterized by a mix of established and emerging players:

Key Players

Companies like Chiron Corp., Prometheus Laboratories, and Iovance Biotherapeutics are prominent in the market. Iovance Biotherapeutics, in particular, has seen significant growth with the launch of Amtagvi and the associated increase in Proleukin sales[1][4].

Market Activities

Recent activities include partnerships, mergers and acquisitions, and new product launches. For instance, the acquisition of Proleukin’s US rights by Clinigen Group plc from Novartis highlights the strategic moves in the market[4].

Challenges and Opportunities

Challenges

Despite the growth, the market faces challenges such as high manufacturing costs, regulatory hurdles, and competition from other cancer treatments. The cost of sales for Proleukin and Amtagvi has been significant, although it is improving with increased volume and capacity utilization[2][3].

Opportunities

The market presents several opportunities, including the expansion into new geographical regions, the development of new indications for Proleukin, and the integration of Proleukin into emerging therapies like Amtagvi. The increasing demand for immunotherapies also bodes well for the future of Proleukin[1][4].

Regulatory and Macro-Economic Factors

Regulatory Environment

The regulatory environment plays a crucial role in the market dynamics of Proleukin. Approvals and submissions for broader market access are ongoing, which will further expand the market. For example, Iovance Biotherapeutics is advancing its clinical pipeline in multiple indications, including frontline melanoma and NSCLC[2][3].

Macro-Economic Analysis

The macro-economic landscape, including economic, political, and social factors, influences the market. The global healthcare expenditure and government policies on pharmaceuticals are key factors. The report on Proleukin market dynamics includes an analysis of Porter's 5 Forces Framework, macroeconomic analysis, and value chain scrutiny to provide a comprehensive view[1].

Patient and Market Adoption

Patient Infusions

The number of patients infused with Amtagvi, which uses Proleukin, has been increasing. Over 55 patients have been infused with Amtagvi since its commercial launch, indicating strong initial adoption and a positive outlook for Proleukin sales[3].

Authorized Treatment Centers (ATCs)

Iovance Biotherapeutics is expanding its network of ATCs, which is expected to increase the utilization and demand for Proleukin. The company aims to increase the number of ATCs from 56 to around 70 by the end of 2024[2].

Conclusion

The Proleukin market is poised for significant growth driven by increasing cancer prevalence, strategic initiatives, and regulatory approvals. Iovance Biotherapeutics' strong financial performance and projections, along with its expanding manufacturing capacity and clinical pipeline, underscore the market's potential.

Key Takeaways

  • Growing Demand: Increasing prevalence of cancer and the launch of Amtagvi are driving demand for Proleukin.
  • Financial Performance: Strong revenue growth for Proleukin, with projected revenues of $160-$165 million for 2024 and $450-$475 million for 2025.
  • Competitive Landscape: Key players like Iovance Biotherapeutics, Chiron Corp., and Prometheus Laboratories are shaping the market.
  • Regulatory and Macro-Economic Factors: Ongoing regulatory submissions and favorable macro-economic conditions support market growth.
  • Patient Adoption: Increasing patient infusions and expansion of ATCs indicate strong market adoption.

FAQs

What is Proleukin used for?

Proleukin, or aldesleukin, is used primarily in the treatment of certain types of cancer, including renal cell carcinoma and melanoma. It is also used in treating inflammatory diseases, autoimmune disorders, and viral infections.

Who are the key players in the Proleukin market?

Key players include Iovance Biotherapeutics, Chiron Corp., and Prometheus Laboratories.

What are the revenue projections for Proleukin in the coming years?

For 2024, the total product revenue is projected to be between $160 million and $165 million, and for 2025, it is anticipated to be between $450 million and $475 million.

How does the launch of Amtagvi impact Proleukin sales?

The launch of Amtagvi has significantly boosted Proleukin sales, as Proleukin is used in the Amtagvi treatment regimen. This has led to strong revenue growth and is expected to continue driving demand for Proleukin.

What are the main challenges facing the Proleukin market?

The market faces challenges such as high manufacturing costs, regulatory hurdles, and competition from other cancer treatments.

Sources

  1. Market Research Intellect, "Global Proleukin Manufacturers Profiles, Market Size | Share | Scope", November 2024.
  2. Investing.com, "Earnings call: Iovance reported a third-quarter product revenue of $58.6 million", November 8, 2024.
  3. Stocktitan.net, "Iovance Biotherapeutics Reports Financial Results and Corporate Updates for Second Quarter and First Half 2024", August 8, 2024.
  4. Businesswire, "Global Proleukin Market Report to 2027 - ResearchAndMarkets.com", May 31, 2022.

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