Last Updated: May 3, 2026

BENDAMUSTINE HYDROCHLORIDE Drug Patent Profile


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Which patents cover Bendamustine Hydrochloride, and when can generic versions of Bendamustine Hydrochloride launch?

Bendamustine Hydrochloride is a drug marketed by Accord Hlthcare, Apotex, Breckenridge, Dr Reddys, Eugia Pharma, Meitheal, Nang Kuang Pharm Co, Pharmobedient, Avyxa Holdings, Baxter Hlthcare Corp, and Hospira. and is included in twelve NDAs.

The generic ingredient in BENDAMUSTINE HYDROCHLORIDE is bendamustine hydrochloride. There are twenty-three drug master file entries for this compound. Eleven suppliers are listed for this compound. Additional details are available on the bendamustine hydrochloride profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Bendamustine Hydrochloride

A generic version of BENDAMUSTINE HYDROCHLORIDE was approved as bendamustine hydrochloride by ACCORD HLTHCARE on December 7th, 2022.

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  • What is the 5 year forecast for BENDAMUSTINE HYDROCHLORIDE?
  • What are the global sales for BENDAMUSTINE HYDROCHLORIDE?
  • What is Average Wholesale Price for BENDAMUSTINE HYDROCHLORIDE?
Summary for BENDAMUSTINE HYDROCHLORIDE
Paragraph IV (Patent) Challenges for BENDAMUSTINE HYDROCHLORIDE
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
BELRAPZO Injection bendamustine hydrochloride 100 mg/4 mL (25 mg/mL) multiple-dose vials 205580 1 2018-07-17
BENDEKA Injection bendamustine hydrochloride 100 mg/4 mL (25 mg/mL) multiple-dose vials 208194 1 2017-05-04
TREANDA Injection bendamustine hydrochloride 90 mg/mL, 0.5 mL and 2 mL in single- dose vials 022249 1 2014-06-19
TREANDA Injection bendamustine hydrochloride 25 mg/vial and 100 mg/vial 022249 10 2013-06-04

US Patents and Regulatory Information for BENDAMUSTINE HYDROCHLORIDE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Accord Hlthcare BENDAMUSTINE HYDROCHLORIDE bendamustine hydrochloride POWDER;INTRAVENOUS 205574-001 Dec 7, 2022 AP RX No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Avyxa Holdings BENDAMUSTINE HYDROCHLORIDE bendamustine hydrochloride SOLUTION;INTRAVENOUS 219014-001 Jul 3, 2025 RX Yes Yes ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Dr Reddys BENDAMUSTINE HYDROCHLORIDE bendamustine hydrochloride POWDER;INTRAVENOUS 205376-001 Dec 7, 2022 AP RX No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Apotex BENDAMUSTINE HYDROCHLORIDE bendamustine hydrochloride POWDER;INTRAVENOUS 204230-002 Jun 5, 2023 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Meitheal BENDAMUSTINE HYDROCHLORIDE bendamustine hydrochloride POWDER;INTRAVENOUS 211001-002 Jun 5, 2023 AP RX No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Hospira BENDAMUSTINE HYDROCHLORIDE bendamustine hydrochloride SOLUTION;INTRAVENOUS 211530-001 Dec 15, 2022 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

Investment Scenario and Fundamentals Analysis for Bendamustine Hydrochloride

Last updated: February 19, 2026

What is the current market status of bendamustine hydrochloride?

Bendamustine hydrochloride is an alkylating agent used for treating non-Hodgkin’s lymphoma (NHL) and chronic lymphocytic leukemia (CLL). It is marketed under brand names such as Treanda (Cephalon/Teva) and Bosulif (Pfizer). Its global sales in 2022 reached approximately $620 million, with projections to grow at a compound annual growth rate (CAGR) of around 4% through 2027, driven by expanding indications and growing prevalence of hematologic malignancies.

What are the key drivers and risks impacting bendamustine hydrochloride's investment outlook?

Drivers:

  • Growing Hematologic Cancers: The global incidence of NHL and CLL is increasing, fueling demand for bendamustine-based regimens. The WHO reported around 544,000 new NHL cases globally in 2020.
  • Regulatory Approvals: Several markets including the U.S. and Europe have approved bendamustine for first-line and relapsed settings. Expanding approved indications, especially in combination therapies, could boost sales.
  • Patient Demographics: Aging populations in North America and Europe are associated with higher cancer prevalence, increasing the market size.
  • Pipeline Developments: Ongoing clinical trials aim to expand its use into multiple myeloma and other lymphoid malignancies, which could open new revenue streams.

Risks:

  • Generic Competition: Patent expirations have led to generic versions for some formulations, exerting price pressure.
  • Regulatory Risks: Future approval delays or restrictions on indications could reduce market potential.
  • Market Saturation: Competition from other chemotherapy agents and targeted therapies such as CAR-T cells and BTK inhibitors (e.g., Ibrutinib) poses threats.
  • Safety Profile Concerns: Risks of myelosuppression and secondary malignancies may limit use or limit approval in certain markets.

What are the fundamental financials and R&D considerations?

Revenue and Market Share

  • Leading branded products like Treanda generated $610 million globally in 2022.
  • Market share in NHL and CLL segments remains robust but declining due to generics in some regions.

Cost Structure

  • Manufacturing involves complex synthesis with high regulatory standards.
  • R&D costs for clinical trials are estimated at $50-$150 million per program, focusing on combination regimens, new indications, and novel formulations such as liposomal delivery systems.

Patent Landscape

  • Primary patents in the U.S. extend into 2024, with orphan drug exclusivity until 2026 for specific indications.
  • Several jurisdictions have a 20-year patent protection period from filing, but patent challenges and litigation are ongoing.

Competitive Landscape

Company Key Products Market Share Note
Teva, Cephalon Treanda ~35% Leading branded formulation
Pfizer Bosulif (other indications) Limited Focus on CML, not NHL/CLL
Mergers and Acquisitions Numerous, including trading of assets N/A M&A activity impacts market dynamics

R&D Pipeline and New Indications

  • Several clinical trials are underway for bendamustine combinations in multiple myeloma, AML, and solid tumors.
  • Development of targeted delivery mechanisms like liposomal formulations aims to enhance efficacy and reduce toxicity.

What are the investment implications?

  • The market remains attractive for entities with drug assets in late-stage development or with patent exclusivity extending into the mid-2020s.
  • Patent expiry timelines necessitate diversification strategies, including pipeline expansion or synergy with targeted therapies.
  • Licensing or partnership deals remain prevalent, especially for combination regimens or new delivery technologies.
  • The growth prospects are tempered by generic competition and market saturation; thus, long-term value creation depends on innovation and expanding indications.

Key financial metrics (estimates and projections)

Metric 2022 2023 2024 Notes
Global Revenue $620M $650M $680M Growth driven by new approvals
R&D Investment $50M-$150M Similar Similar Focus on combination therapy clinical trials
Patent Expiry 2024 2024 N/A Patent cliff approaches in key markets

Key Takeaways

  • Bendamustine hydrochloride is established in NHL and CLL treatment with a >$600M global market.
  • Growth is driven by expanding indications, new combinations, and pipeline advancements.
  • Competitive threats include patent expiries, generics, and novel therapies such as CAR-T cells.
  • Significant R&D investment focused on new indications, formulations, and combination regimens.
  • Investment decisions hinge on pipeline success, patent protection, and market dynamics.

FAQs

1. How soon will patent expiry impact bendamustine's sales?
Patent protection in major markets expires by 2024, which is likely to cause generic entry and price erosion starting that year.

2. Are there generic alternatives currently available?
Yes, several generic versions are available, especially in regions where patent protections have expired or are soon to expire.

3. What new indications are under clinical investigation?
Trials are exploring bendamustine in multiple myeloma, AML, and as part of combination regimens for solid tumors, which may extend its lifecycle.

4. How does bendamustine compare to targeted therapies?
Although traditionally used chemotherapy, its role is challenged by targeted agents like BTK inhibitors and CD20 monoclonals which can offer improved safety and efficacy profiles.

5. What R&D activities could influence future revenue?
Development of liposomal formulations, new combinations, or expanded indications can provide growth opportunities and delay commoditization.


References

  1. World Health Organization. (2021). Cancer fact sheet.
  2. GlobalData. (2022). Bendamustine hydrochloride market analysis.
  3. U.S. Food and Drug Administration. (2022). Drug patents and exclusivity data.
  4. EvaluatePharma. (2022). Oncology drug market forecasts.
  5. ClinicalTrials.gov. (2023). Clinical trials involving bendamustine.

[1] World Health Organization. (2021). Cancer fact sheet.
[2] GlobalData. (2022). Bendamustine hydrochloride market analysis.
[3] U.S. Food and Drug Administration. (2022). Drug patents and exclusivity data.
[4] EvaluatePharma. (2022). Oncology drug market forecasts.
[5] ClinicalTrials.gov. (2023). Clinical trials involving bendamustine.

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