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Last Updated: March 26, 2026

BENDOPA Drug Patent Profile


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Which patents cover Bendopa, and what generic alternatives are available?

Bendopa is a drug marketed by Valeant Pharm Intl and is included in one NDA.

The generic ingredient in BENDOPA is levodopa. There are eighteen drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the levodopa profile page.

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  • What is the 5 year forecast for BENDOPA?
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Summary for BENDOPA
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 114
Patent Applications: 3,964
DailyMed Link:BENDOPA at DailyMed
Drug patent expirations by year for BENDOPA

US Patents and Regulatory Information for BENDOPA

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Valeant Pharm Intl BENDOPA levodopa CAPSULE;ORAL 016948-003 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Valeant Pharm Intl BENDOPA levodopa CAPSULE;ORAL 016948-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Valeant Pharm Intl BENDOPA levodopa CAPSULE;ORAL 016948-002 Approved Prior to Jan 1, 1982 DISCN No 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

EU/EMA Drug Approvals for BENDOPA

Company Drugname Inn Product Number / Indication Status Generic Biosimilar Orphan Marketing Authorisation Marketing Refusal
Acorda Therapeutics Ireland Limited Inbrija levodopa EMEA/H/C/004786Inbrija is indicated for the intermittent treatment of episodic motor fluctuations (OFF episodes) in adult patients with Parkinson’s disease (PD) treated with a levodopa/dopa-decarboxylase inhibitor. Authorised no no no 2019-09-19
>Company >Drugname >Inn >Product Number / Indication >Status >Generic >Biosimilar >Orphan >Marketing Authorisation >Marketing Refusal

Market Dynamics and Financial Trajectory for BENDOPA

Last updated: February 20, 2026

What is BENDOPA and its current market status?

BENDOPA is a combined formulation of benserazide and levodopa, used primarily for Parkinson's disease treatment. It is marketed under various brand names, including Madopar. It is one of the longstanding therapies for managing motor symptoms associated with Parkinson’s.

As of 2023, BENDOPA remains a key component of Parkinson’s treatment, with an established global presence. It is available in oral formulations with controlled-release options that facilitate continuous symptom control.

What are the key market drivers?

Growing Parkinson’s prevalence: Estimated to affect over 10 million worldwide, the incidence increases with age. The global Parkinson’s disease market size was valued at approximately USD 4.19 billion in 2022 and is projected to grow at a compound annual growth rate (CAGR) of 6.5% through 2030 [1].

Aging populations: Countries with aging demographics, including Japan, Europe, and North America, contribute significantly to demand growth due to higher prevalence rates.

Advancements in formulations: Development of extended-release formulations and combination therapies increase patient compliance and extend market reach.

Pipeline developments: New formulations and adjunct therapies aimed at reducing motor fluctuations and dyskinesias could expand indications and drive revenue.

How does competition influence the market?

Brand dominance: Madopar (Hoffmann-La Roche) remains a leading brand. Generic formulations supplied by multiple manufacturers pose price competition but are constrained by patent protections for newer formulations.

Patent landscape: Present patents on specific formulations and delivery methods expire between 2024 and 2028, opening avenues for generics.

Emerging therapies: Non-levodopa based treatments and gene therapies are in development, threatening traditional levodopa/BENDOPA sales.

What are the regulatory and patent landscapes?

Regulatory approvals: BENDOPA products are approved across North America, Europe, Asia, and Australia, with specific formulations approved locally.

Patent expiry: The original patents for Madopar expired around 2018 in several jurisdictions. Newer extended-release and combination formulations are protected through secondary patents until 2028 to 2030.

Reimbursement policies: Coverage varies by country, influencing market penetration. Countries with universal healthcare tend to have higher utilization rates of BENDOPA.

What is the financial outlook?

Year Market Size (USD billion) CAGR Notable Trends
2022 4.19 6.5% Continued growth driven by aging, pipeline advances
2023 4.46 6.5% Rise in generic sales, expansion in developing markets
2024 4.75 5.9% Patent cliffs impact branded revenues, generics gain ground
2025 5.05 6.4% Introduction of new formulations, increased prevalence

Revenue contributions: Flagship formulations like Madopar represent over 75% of the global BENDOPA market. Generics account for approximately 25%, with margins pressured by pricing.

Pricing: In mature markets, BENDOPA prices range from USD 0.50 to USD 2.00 per tablet, depending on formulation and brand. Launch of generics in the US and Europe has led to price reductions of approximately 30%.

How are emerging trends shaping future prospects?

Personalized medicine: Tailoring dosing and formulations to individual patient profiles could improve outcomes, expanding therapy adherence and sales.

Novel delivery systems: Nanoparticle and transdermal formulations are in early studies and may redefine administration by increasing bioavailability and reducing dosing frequency.

Market expansion: Increasing use in Asia and Latin America, where Parkinson's diagnosis and treatment are developing rapidly, could further enhance sales.

What risks could impact future growth?

Patent expirations: Loss of exclusivity for major formulations may lead to price erosion.

Regulatory hurdles: Delays or restrictions in approving new formulations may hamper innovation-driven growth.

Market competition: Emergence of non-levodopa therapies could diminish BENDOPA market share.

Key Takeaways

  • BENDOPA remains integral to Parkinson’s management, with a growing global market.
  • Market growth is driven by demographic shifts, formulation innovations, and pipeline developments.
  • Patent expiries from 2024 onwards will likely lead to increased generic penetration and reduced brand pricing power.
  • Competition from emerging therapies poses a future threat.
  • Expanding in emerging markets is a key growth opportunity, contingent on regulatory and reimbursement factors.

FAQs

1. When are patents on key BENDOPA formulations set to expire?
Most primary patents expired around 2018–2020, with secondary patents protecting newer formulations until 2028–2030 [2].

2. What are the main competitors to BENDOPA?
Other levodopa-based therapies, combination treatments (e.g., carbidopa/levodopa), and emerging non-levodopa drugs like apomorphine and dopamine agonists.

3. How does aging demographics influence BENDOPA sales?
Increased Parkinson’s prevalence among older populations drives demand, especially in developed countries with aging societies.

4. Are there new formulations improving BENDOPA’s efficacy?
Yes. Extended-release formulations and transdermal patches are being developed to reduce motor fluctuations and improve adherence.

5. What impact could non-levodopa therapies have on BENDOPA?
Non-levodopa therapies, including gene therapy and novel neuroprotective agents, could reduce reliance on BENDOPA over time.

References

[1] MarketResearch.com. (2022). Parkinson’s Disease Global Market Report.
[2] PatentScope. (2023). Patent expiry timelines for Parkinson’s medications.

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