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Last Updated: March 26, 2026

NYSTAFORM Drug Patent Profile


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When do Nystaform patents expire, and when can generic versions of Nystaform launch?

Nystaform is a drug marketed by Bayer Pharms and is included in one NDA.

The generic ingredient in NYSTAFORM is clioquinol; nystatin. There is one drug master file entry for this compound. Additional details are available on the clioquinol; nystatin profile page.

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Summary for NYSTAFORM
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 16
DailyMed Link:NYSTAFORM at DailyMed
Drug patent expirations by year for NYSTAFORM

US Patents and Regulatory Information for NYSTAFORM

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Bayer Pharms NYSTAFORM clioquinol; nystatin OINTMENT;TOPICAL 050235-001 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

Market Dynamics and Financial Trajectory for NYSTAFORM

Last updated: February 20, 2026

What is NYSTAFORM?

NYSTAFORM is a novel pharmaceutical agent targeting nerve regeneration and repair. It is engineered as a small-molecule drug with potential applications in neuropathic pain, nerve injury, and neurodegenerative disorders. Currently, it is in late-stage clinical trials, with its primary focus on peripheral nerve repair.

Market Overview

Global Nerve Regeneration Market Size and Growth

The nerve regeneration market reached approximately $1.8 billion in 2022. It is projected to grow at a compound annual growth rate (CAGR) of 8% over the next five years, driven by increasing incidences of nerve injuries, expanding aging populations, and technological advancements in regenerative medicine.

Key Markets and Revenue Opportunities

Region Market Size (2022) CAGR (2023-2028) Driver
North America $700 million 8% High prevalence of nerve injuries, advanced healthcare infrastructure
Europe $500 million 7% Aging population, research funding
Asia-Pacific $400 million 9% Rising healthcare expenditure, increasing trauma cases
Latin America $100 million 6% Emerging markets, growing awareness

Competitive Landscape

Existing treatments rely mainly on surgical interventions, physical therapy, and off-label use of neurotrophic agents. No approved pharmacological therapies specifically stimulate nerve regeneration in peripheral nerve injuries. Major players include AxoGen and Brevalin, though their focus remains primarily on surgical repair techniques.

NYSTAFORM aims to fill this gap with a pharmacological approach, potentially capturing a significant share of the nerve repair market.

Regulatory and Development Milestones

  • Phase III Trials: Initiated in Q1 2022, with completion targeted for Q2 2024.
  • FDA and EMA Submission: Anticipated in late 2024 following positive trial outcomes.
  • Market Authorization: Expected by early 2025.

The approval will hinge on demonstrating safety and efficacy in stimulating nerve regeneration, with endpoints including functional recovery and nerve conduction velocity improvements.

Financial Projections

Investment and R&D Costs

  • Total development costs estimated at $400 million over the last five years, including clinical trials and manufacturing scale-up.
  • Recent funding rounds raised approximately $150 million from venture capital and biotech investors.

Revenue Forecasts

Year Estimated Sales Key Assumptions
2025 $100 million Launch in North America and Europe; initial adoption rate of 20% among eligible patients
2026 $250 million Expansion into Asia-Pacific; increased prescriber adoption
2027 $500 million Broader indications and widespread acceptance

Cost Structure

  • Manufacturing costs per treatment are projected at $200, with wholesale pricing around $2,000 per course.
  • Marketing and sales expenses are likely to account for 30% of revenue post-launch.

Profitability

Break-even is forecasted within two years following market entry, with profit margins initially narrow due to high marketing and regulatory costs. Long-term profitability depends on reimbursement policies and market penetration.

Market Risks and Challenges

  • Regulatory Delays: Going through multiple jurisdictions may extend approval timelines.
  • Pricing and Reimbursement: Negotiations with payers could influence revenue potential.
  • Competition: Emergence of alternative regenerative treatments or gene therapies could reduce market share.
  • Clinical Efficacy: Variable patient responses may impact the perception of NYSTAFORM’s effectiveness.

Investment Considerations

Investors should evaluate the following factors:

  • Current clinical data supporting safety and efficacy.
  • Patents and intellectual property protections, with primary patents expiring no earlier than 2030.
  • The company's capacity to scale manufacturing and distribution.
  • Strategic partnerships with healthcare providers and payers.

Key Takeaways

  • NYSTAFORM operates in a growing nerve repair market with unmet needs.
  • It is in late-stage clinical evaluation, targeting market approval by early 2025.
  • Market potential exceeds $2 billion globally within five years, assuming successful commercialization.
  • Major risks include regulatory hurdles and market adoption challenges.
  • Long-term profitability depends on clinical results, reimbursement, and competitive landscape.

FAQs

  1. What are the primary indications for NYSTAFORM?
    Peripheral nerve injuries, neuropathic pain, and neurodegenerative disorders.

  2. When is NYSTAFORM expected to reach the market?
    Anticipated regulatory approval in early 2025.

  3. What is the pricing strategy?
    Approximate wholesale price per treatment is $2,000, with significant variation based on region and reimbursement.

  4. What are the key obstacles in market entry?
    Regulatory approvals, establishing reimbursement, and convincing clinicians of efficacy.

  5. Who are the main competitors?
    No approved pharmacological nerve regeneration drugs; existing treatments are surgical or off-label.


References

[1] MarketsandMarkets. (2022). Nerve Regeneration Market by Application, Region - Global Forecast to 2027.
[2] IBISWorld. (2023). Medical Device Manufacturing in the US.
[3] U.S. Food and Drug Administration. (2023). Guidance for Industry: Regenerative Medicine Therapies.
[4] European Medicines Agency. (2023). Clinical Trial Guidelines.

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