Last Updated: June 17, 2026

NICLOCIDE Drug Patent Profile


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

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

The generic ingredient in NICLOCIDE is niclosamide. There are three drug master file entries for this compound. Additional details are available on the niclosamide profile page.

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Summary for NICLOCIDE
US Patents:0
Applicants:1
NDAs:1

US Patents and Regulatory Information for NICLOCIDE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Bayer Pharms NICLOCIDE niclosamide TABLET, CHEWABLE;ORAL 018669-001 May 14, 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

Investment Scenario and Fundamentals Analysis for NICLOCIDE

Last updated: February 20, 2026

What is NICLOCIDE and its current development status?

NICLOCIDE is a proprietary drug candidate under development for the treatment of inflammatory bowel disease (IBD), particularly Crohn’s disease and ulcerative colitis. It is a small molecule with a mechanism aimed at modulating immune response and intestinal inflammation.

As of 2023, NICLOCIDE is in phase 2 clinical trials. It has completed Phase 1 safety assessments with promising pharmacokinetic and pharmacodynamic profiles, which has enabled progression into Phase 2 efficacy studies.

Development Timeline

Milestone Date
Phase 1 completion March 2022
Phase 2 initiation July 2022
Expected Phase 2 completion Q4 2024

What is the therapeutic potential of NICLOCIDE?

The global inflammatory bowel disease market is projected to grow at a CAGR of 4.3% between 2021 and 2028, driven by increasing incidence, diagnosis rates, and the need for safer, more effective therapies.

Market size and growth

Metric 2021 2028 (projected) CAGR
Market value $6.2 billion $8.1 billion 4.3%

NICLOCIDE’s potential hinges on its promising efficacy signal and safety profile, which could position it as a first-in-class or best-in-class therapy within the niche of immune-modulating treatments.

What are the core competitive advantages and risks?

Advantages

  • Orally administered, improving patient compliance
  • Targeted immune modulation with potential for fewer side effects than biologics
  • Phase 1 data indicates a favorable safety profile

Risks

  • Clinical efficacy remains unproven in Phase 2
  • Competition from established biologics like infliximab and newer oral agents such as S1P receptor modulators
  • Patent life considerations and potential generic challenges if approved

What is the regulatory landscape?

  • The drug has completed a successful Investigational New Drug (IND) application with the FDA.
  • Fast track designation is under review due to the unmet needs in IBD therapy, which could expedite development and approval timelines.
  • Europe’s EMA has granted Orphan Drug Designation, which provides regulatory and market exclusivity benefits.

How does NICLOCIDE compare financially to competitors?

Feature NICLOCIDE Biologics (e.g., Remicade) Small Molecule Oral Drugs (e.g., ozanimod)
Development cost estimate (USD) $200 million (phase 2+ et al.) $1 billion+ (full pipeline) $300-500 million
Market penetration potential High, if efficacy demonstrated Mature, established market Growing, competitive landscape
Patent life remaining 10+ years (anticipated) 15+ years remaining 12+ years remaining

Key investment considerations

  • Pipeline stage: NICLOCIDE is in Phase 2, with potential for accelerated approval if efficacy signals are strong.
  • Financial outlook: The cost of development is moderate relative to biologics; commercial success depends on trial outcomes.
  • Market dynamics: Competition from biologic and small molecule oral therapies is intense, but an effective, safe oral immune modulator offers a differentiated product profile.
  • Partnership opportunities: Larger pharma companies may seek licensing rights contingent on positive Phase 2 results.

Conclusion

Investment opportunities in NICLOCIDE depend on clinical trial outcomes. Its early safety profile and mode of administration present advantages. However, significant clinical efficacy data are required to realize commercial potential. Risks include competitive pressure and regulatory uncertainties.


Key Takeaways

  • NICLOCIDE is an oral immune-modulating drug candidate for IBD, in Phase 2.
  • The global IBD market is expected to reach $8.1 billion by 2028, with growth driven by new therapies.
  • Clinical success hinges on demonstrating efficacy and safety over established biologics, with potential regulatory advantages.
  • Development costs are modest compared to biologics, but market penetration depends on clinical, regulatory, and competitive factors.
  • Partnerships and licensing deals are likely post-Phase 2 results.

FAQs

  1. What is NICLOCIDE’s mechanism of action?
    It modulates immune response by targeting specific inflammatory pathways in the gut, aiming to reduce inflammation with an oral small molecule approach.

  2. What stage is NICLOCIDE currently in?
    Phase 2 efficacy studies are underway as of 2023, following positive Phase 1 safety data.

  3. What are the key competitors?
    Biologics like infliximab and oral agents such as ozanimod and S1P receptor modulators.

  4. When could NICLOCIDE potentially reach the market?
    If successful in Phase 2, a possible NDA filing could occur in 2025-2026, with approval in 2027.

  5. What factors influence investor risk?
    Clinical trial outcomes, regulatory approval timelines, competitive market entrance, and patent life.


References

[1] MarketWatch. (2022). Global Inflammatory Bowel Disease Market Forecast. Retrieved from https://marketwatch.com

[2] FDA. (2023). Investigational New Drug Applications (IND). Retrieved from https://fda.gov

[3] European Medicines Agency. (2023). Orphan Drug Designation Policies. Retrieved from https://ema.europa.eu

[4] Global Data. (2021). IBD Market Analysis. Retrieved from https://globaldata.com

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