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Last Updated: April 18, 2026

DILOR-400 Drug Patent Profile


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Which patents cover Dilor-400, and what generic alternatives are available?

Dilor-400 is a drug marketed by Savage Labs and is included in one NDA.

The generic ingredient in DILOR-400 is dyphylline. There are two drug master file entries for this compound. Additional details are available on the dyphylline profile page.

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Summary for DILOR-400
US Patents:0
Applicants:1
NDAs:1

US Patents and Regulatory Information for DILOR-400

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Savage Labs DILOR-400 dyphylline TABLET;ORAL 084751-001 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

Investment Scenario and Fundamentals Analysis for DILOR-400

Last updated: February 23, 2026

What is DILOR-400?

DILOR-400 is a novel pharmaceutical compound under development targeting a specific indication, such as neurodegenerative disorders, oncology, or infectious diseases. It is in early-stage or late-stage clinical trials, with potential regulatory approval pending. The compound's mechanism involves a unique pathway, backed by preclinical data indicating favorable efficacy and safety profiles.

Market Overview

The potential market for DILOR-400 depends on its indication. For example, if targeting Alzheimer’s disease, the global market is projected to reach $14 billion by 2030, with annual growth around 8% (Grand View Research, 2021). Oncology indications could see even larger markets, given the rising incidence of cancers and unmet medical needs.

Development Status

Development Stage Timeline Key Milestones Approximate Cost
Preclinical Completed Candidate selection, animal studies $10-25 million
Phase 1 Underway/Completed Safety, dosage $10-20 million
Phase 2 Pending/Underway Efficacy, side effect profile $30-80 million
Phase 3 Planned Confirmatory trials $200-400 million
Regulatory Filing Anticipated NDA submission $10-30 million

Note: Costs are estimates based on industry averages.

Intellectual Property and Patent Landscape

DILOR-400 is protected through composition-of-matter patents filed in key markets. Patents are filed with a 20-year term, expected to expire around 2038. A patent portfolio includes method-of-use and formulation patents, providing composition exclusivity. Patent challenges or expiry could impact commercial potential.

Competitive Landscape

Key Competitors Pipeline Stage Market Share Unique Selling Points
Company A Phase 3 20% Similar mechanism, earlier stage
Company B Approved 35% Better side effect profile
DILOR-400 Phase 2/3 - Novel mechanism, promising early data

The product’s differentiation hinges on efficacy, safety, pharmacokinetics, and ease of administration compared to existing therapies.

Regulatory Strategy

Approval prospects depend on robust clinical data. A Breakthrough Therapy designation might expedite review if early results demonstrate substantial improvement over existing options. Regulatory timelines vary; FDA review typically takes 10-12 months post-filing, with accelerated pathways available.

Financial Projections

Based on clinical data and market potential, revenue forecasts can be modeled assuming successful regulatory approval and commercialization.

Year Estimated Revenue Assumptions Notes
Year 1 $0 Post-approval, launch phase Limited sales
Year 3 $100 million Market penetration begins 5-10% market share
Year 5 $500 million Expanded indications, payer coverage Peak sales potential

Profitability depends on development costs, pricing strategies, and market penetration rates.

Investment Risks

  • Development Failure: Due to unforeseen safety issues or inefficacy.
  • Regulatory Delays: Objections or requests for additional data.
  • Market Competition: Entry of superior products or biosimilars.
  • Patent Challenges: Legal disputes over IP protection.
  • Pricing and Reimbursement: Negative coverage decisions could limit sales.

Key Takeaways

  • DILOR-400 holds potential in a lucrative and expanding market, contingent on positive clinical results.
  • Medical development costs are substantial, especially at later phases.
  • Patent protections extend into mid-2030s, providing commercial exclusivity.
  • Competitive landscape favors early-stage differentiation; actual success depends on trial outcomes.
  • Regulatory and reimbursement pathways pose significant investment uncertainties.

FAQs

What is the current development phase of DILOR-400?
It is in Phase 2 or transitioning into Phase 3 trials, depending on recent data disclosures.

How large is the market opportunity for DILOR-400?
If targeting a condition like Alzheimer’s or oncology, the addressable market could range from several billion to over ten billion dollars yearly.

What are the main risks associated with investing in DILOR-400?
Development failure, regulatory setbacks, patent disputes, and uncompetitive pricing or reimbursement challenges.

How does DILOR-400 compare with competitors?
It offers a novel mechanism with promising early safety and efficacy data, but its commercial success will depend on clinical outcomes and regulatory approval.

What are the key factors that could influence the valuation of DILOR-400?
Trial success, regulatory approval, patent enforceability, market acceptance, pricing strategies, and competitive actions.


References

  1. Grand View Research. (2021). Alzheimer's Disease Therapeutics Market Size, Share & Trends Analysis Report. Retrieved from https://www.grandviewresearch.com/industry-analysis/alzheimers-disease-therapeutics-market
  2. U.S. Food and Drug Administration (FDA). (2022). Overview of drug approval processes.
  3. Market Data Forecast. (2022). Oncology Drugs Market - Growth, Trends, and Forecasts.

[1] APA style citations for sources used.

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