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Last Updated: March 18, 2025

Stemline Therap Company Profile


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Summary for Stemline Therap
International Patents:124
US Patents:8
Tradenames:1
Ingredients:1
NDAs:1

Drugs and US Patents for Stemline Therap

ApplicantTradenameGeneric NameDosageNDAApproval DateTETypeRLDRSPatent No.Patent ExpirationProductSubstanceDelist Req.Exclusivity Expiration
Stemline Therap ORSERDU elacestrant hydrochloride TABLET;ORAL 217639-001 Jan 27, 2023 RX Yes No 10,071,066 ⤷  Try for Free ⤷  Try for Free
Stemline Therap ORSERDU elacestrant hydrochloride TABLET;ORAL 217639-001 Jan 27, 2023 RX Yes No 11,819,480 ⤷  Try for Free ⤷  Try for Free
Stemline Therap ORSERDU elacestrant hydrochloride TABLET;ORAL 217639-002 Jan 27, 2023 RX Yes Yes 10,745,343 ⤷  Try for Free ⤷  Try for Free
Stemline Therap ORSERDU elacestrant hydrochloride TABLET;ORAL 217639-001 Jan 27, 2023 RX Yes No 11,779,552 ⤷  Try for Free ⤷  Try for Free
Stemline Therap ORSERDU elacestrant hydrochloride TABLET;ORAL 217639-002 Jan 27, 2023 RX Yes Yes 11,779,552 ⤷  Try for Free ⤷  Try for Free
Stemline Therap ORSERDU elacestrant hydrochloride TABLET;ORAL 217639-001 Jan 27, 2023 RX Yes No 10,745,343 ⤷  Try for Free ⤷  Try for Free
>Applicant>Tradename>Generic Name>Dosage>NDA>Approval Date>TE>Type>RLD>RS>Patent No.>Patent Expiration>Product>Substance>Delist Req.>Exclusivity Expiration
Showing 1 to 6 of 6 entries

International Patents for Stemline Therap Drugs

CountryPatent NumberEstimated Expiration
New Zealand 737825 ⤷  Try for Free
Poland 3565542 ⤷  Try for Free
Russian Federation 2017140674 ⤷  Try for Free
Russian Federation 2745678 ⤷  Try for Free
Serbia 64115 ⤷  Try for Free
South Korea 102676629 ⤷  Try for Free
>Country>Patent Number>Estimated Expiration
Showing 1 to 6 of 6 entries

Supplementary Protection Certificates for Stemline Therap Drugs

Patent NumberSupplementary Protection CertificateSPC CountrySPC ExpirationSPC Description
3122426 122024000013 Germany ⤷  Try for Free PRODUCT NAME: ELACESTRANT ODER EIN SALZ DAVON; REGISTRATION NO/DATE: EU/1/23/1757 20230915
3122426 2024C/505 Belgium ⤷  Try for Free PRODUCT NAME: ELACESTRANT OU UN SEL DE CELUI-CI; AUTHORISATION NUMBER AND DATE: EU/1/23/1757 20230918
3122426 3/2024 Austria ⤷  Try for Free PRODUCT NAME: ELACESTRANT ODER EIN SALZ DAVON; REGISTRATION NO/DATE: EU/1/23/1757 (MITTEILUNG) 20230918
3122426 CA 2024 00007 Denmark ⤷  Try for Free PRODUCT NAME: ELACESTRANT OR A SALT THEREOF; REG. NO/DATE: EU/1/23/1757 20230918
3122426 LUC00331 Luxembourg ⤷  Try for Free PRODUCT NAME: ELACESTRANT OU UN SEL DE CELUI-CI; AUTHORISATION NUMBER AND DATE: EU/1/23/1757 20230918
3122426 PA2024504 Lithuania ⤷  Try for Free PRODUCT NAME: ELACESTRANTAS ARBA JO DRUSKA; REGISTRATION NO/DATE: EU/1/23/1757 20230915
>Patent Number>Supplementary Protection Certificate>SPC Country>SPC Expiration>SPC Description
Showing 1 to 6 of 6 entries
Similar Applicant Names
Applicants may be listed under multiple names.
Here is a list of applicants with similar names.

Pharmaceutical Competitive Landscape Analysis: Stemline Therapeutics – Market Position, Strengths & Strategic Insights

In the ever-evolving pharmaceutical industry, understanding a company's competitive landscape is crucial for investors, analysts, and industry professionals. Today, we'll dive deep into Stemline Therapeutics, a subsidiary of the Menarini Group, to analyze its market position, strengths, and strategic insights.

Company Overview

Stemline Therapeutics, a wholly-owned subsidiary of the Menarini Group, is a commercial-stage biopharmaceutical company focused on developing and commercializing novel oncology therapeutics[1]. The company's primary focus is on transforming the lives of cancer patients through innovative treatments.

Therapeutic Areas and Product Portfolio

Oncology Focus

Stemline's primary therapeutic area is oncology, with a particular emphasis on rare and difficult-to-treat cancers. Their flagship product, ELZONRIS®, is a targeted therapy for blastic plasmacytoid dendritic cell neoplasm (BPDCN), a rare hematologic cancer[1].

Key Products

  1. ELZONRIS® (tagraxofusp-erzs): Approved for BPDCN in the US and EU
  2. ORSERDU™ (elacestrant): Recently approved for ER+/HER2- advanced or metastatic breast cancer with ESR1 mutations[1]

Pipeline Strength

Stemline boasts an extensive clinical pipeline of small molecules and biologics in various stages of development for both solid and hematologic cancers[1]. This diverse pipeline demonstrates the company's commitment to innovation and long-term growth in the oncology space.

Market Position and Competitive Advantage

Niche Market Leadership

Stemline has established itself as a leader in rare oncology indications, particularly with ELZONRIS® for BPDCN. This focus on underserved markets provides a competitive advantage and reduces direct competition from larger pharmaceutical companies.

Strategic Partnerships

As part of the Menarini Group, Stemline benefits from the resources and global reach of a larger pharmaceutical company. This partnership enhances Stemline's ability to develop and commercialize its products on a global scale[5].

"Stemline is part of the Menarini Group, a leading international pharmaceutical and diagnostics company, with a turnover of over $4 billion and over 18,000 employees."[5]

Financial Performance and Market Share

While specific market share data for Stemline's products is not readily available, we can glean some insights from the company's financial performance:

  • Annual Sales: $43.22 million (2019)[7]
  • Market Capitalization: $621.21 million[6]

These figures suggest that while Stemline is still a relatively small player in the overall pharmaceutical market, it has significant growth potential, especially given its focus on niche oncology indications.

Research and Development

R&D Investment

Stemline's commitment to innovation is evident in its extensive clinical pipeline. The company is actively developing treatments for various cancers, including:

  1. Chronic myelomonocytic leukemia
  2. Myelofibrosis
  3. Acute myeloid leukemia
  4. Multiple myeloma[2]

Novel Approaches

Stemline is exploring innovative approaches to cancer treatment, including:

  1. CD123-targeted therapies
  2. Small molecule kinase inhibitors
  3. Immunotherapies[2]

This diverse approach to R&D positions Stemline well for future growth and market expansion.

Competitive Landscape

Key Competitors

While Stemline operates in niche markets, it still faces competition from larger pharmaceutical companies in the oncology space. Some key competitors include:

  1. Bristol-Myers Squibb
  2. Merck
  3. Novartis
  4. Gilead Sciences[4]

Competitive Advantages

Stemline's competitive advantages include:

  1. Focus on rare and difficult-to-treat cancers
  2. First-mover advantage in certain indications (e.g., BPDCN)
  3. Backing of the Menarini Group
  4. Diverse pipeline of novel therapies

Market Trends and Opportunities

Growing Oncology Market

The global oncology market is expected to grow significantly in the coming years, providing ample opportunities for companies like Stemline. The stem cell therapy market, which overlaps with some of Stemline's focus areas, is projected to reach $1027 million by 2030[4].

Personalized Medicine

The trend towards personalized medicine in oncology aligns well with Stemline's focus on targeted therapies. This trend could provide additional growth opportunities for the company.

Challenges and Risks

Patent Expirations

Like all pharmaceutical companies, Stemline faces the risk of patent expirations and potential generic competition for its products.

Regulatory Hurdles

The development and approval of new oncology drugs is a complex and costly process, with no guarantee of success. Stemline must navigate these regulatory challenges to bring its pipeline products to market.

Intense Competition

Despite its niche focus, Stemline still faces competition from larger pharmaceutical companies with greater resources and market presence.

Future Outlook and Strategic Direction

Expansion of Indications

Stemline is likely to focus on expanding the indications for its existing products, particularly ELZONRIS® and ORSERDU™, to drive growth.

Pipeline Advancement

The company's future success will depend largely on the successful development and commercialization of its pipeline products.

Global Expansion

As part of the Menarini Group, Stemline has the opportunity to expand its presence in international markets, particularly in Europe and emerging markets.

Key Takeaways

  1. Stemline Therapeutics, a subsidiary of the Menarini Group, is a commercial-stage biopharmaceutical company focused on oncology.
  2. The company has established a strong position in niche oncology markets, particularly with ELZONRIS® for BPDCN.
  3. Stemline's diverse pipeline and focus on innovative approaches to cancer treatment position it well for future growth.
  4. The company faces challenges including patent expirations, regulatory hurdles, and competition from larger pharmaceutical companies.
  5. Stemline's future success will depend on expanding indications for existing products, advancing its pipeline, and leveraging its partnership with the Menarini Group for global expansion.

FAQs

  1. What is Stemline Therapeutics' primary focus? Stemline Therapeutics primarily focuses on developing and commercializing novel oncology therapeutics, with a particular emphasis on rare and difficult-to-treat cancers.

  2. Who owns Stemline Therapeutics? Stemline Therapeutics is a wholly-owned subsidiary of the Menarini Group, a leading international pharmaceutical and diagnostics company.

  3. What is ELZONRIS® and what is it used for? ELZONRIS® is Stemline's flagship product, a targeted therapy approved for the treatment of blastic plasmacytoid dendritic cell neoplasm (BPDCN) in the US and EU.

  4. How does Stemline's pipeline look? Stemline has an extensive clinical pipeline of small molecules and biologics in various stages of development for both solid and hematologic cancers.

  5. What are the main challenges facing Stemline Therapeutics? The main challenges include patent expirations, regulatory hurdles in drug development and approval, and competition from larger pharmaceutical companies with greater resources.

Sources cited: [1] https://radiuspharm.com/stemline-therapeutics-inc-receives-approval-from-u-s-fda-for-orserdutm-elacestrant-as-the-first-and-only-treatment-specifically-indicated-for-patients-with-esr1-mutations-in-er-her2-advanced-or/ [2] https://www.investing.com/equities/stemline-therapeutics-inc [3] https://stemline.com/home/ [4] https://www.sphericalinsights.com/reports/stem-cell-therapy-market [5] https://stemline.com/news-and-media/ [6] https://www.marketbeat.com/stocks/NASDAQ/STML/ [7] https://uk.marketscreener.com/quote/stock/STEMLINE-THERAPEUTICS-INC-11168022/company/

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