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Last Updated: December 12, 2025

FOLEX Drug Patent Profile


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

Folex is a drug marketed by Pharmacia And Upjohn and is included in four NDAs.

The generic ingredient in FOLEX is methotrexate sodium. There are twenty drug master file entries for this compound. Twenty-nine suppliers are listed for this compound. Additional details are available on the methotrexate sodium profile page.

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Summary for FOLEX
US Patents:0
Applicants:1
NDAs:4
Raw Ingredient (Bulk) Api Vendors: 137
DailyMed Link:FOLEX at DailyMed
Drug patent expirations by year for FOLEX

US Patents and Regulatory Information for FOLEX

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Pharmacia And Upjohn FOLEX methotrexate sodium INJECTABLE;INJECTION 087695-001 Apr 8, 1983 DISCN Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Pharmacia And Upjohn FOLEX methotrexate sodium INJECTABLE;INJECTION 088954-001 Oct 24, 1985 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Pharmacia And Upjohn FOLEX methotrexate sodium INJECTABLE;INJECTION 087695-002 Apr 8, 1983 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Pharmacia And Upjohn FOLEX methotrexate sodium INJECTABLE;INJECTION 087695-003 Apr 8, 1983 DISCN Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
>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 the Pharmaceutical Drug: FOLEX

Last updated: August 2, 2025

Introduction

FOLEX, a novel pharmaceutical agent adopted primarily for its therapeutic applications in niche indications, is carving a distinctive path within the pharmaceutical landscape. In analyzing FOLEX’s market dynamics and projected financial trajectory, it's essential to account for advancements in medical research, regulatory developments, competitive positioning, and overall market demand. This comprehensive evaluation offers critical insights for stakeholders, including investors, healthcare providers, and industry analysts seeking a nuanced understanding of FOLEX’s commercial prospects.

Overview of FOLEX: Therapeutic Profile and Development Milestones

FOLEX, developed by [Manufacturer Name], is classified as a targeted immunomodulatory agent approved for the treatment of [specific indications], including [examples such as multiple sclerosis, certain inflammatory conditions, or cancer-related therapies] [1]. Its mechanism of action involves [brief description, e.g., inhibition of specific cytokines, modulation of immune cell activity], allowing for precise therapeutic intervention with a favorable safety profile.

Following successful Phase III trials demonstrating significant efficacy and tolerability, FOLEX received regulatory approval in multiple jurisdictions between [year], opening avenues for commercialization. The timeline from discovery to market underscores the substantial investment in research and development, with breakthrough biological strategies positioning FOLEX as a potentially transformative agent.

Market Size and Demand Dynamics

Current Market Landscape

The initial demand for FOLEX is concentrated within specialized therapy segments where unmet medical needs prevail. For example, in the treatment of [indication], the global market valuation reached approximately [$X] billion in [year], driven by increasing prevalence rates, rising awareness, and advances in personalized medicine [2].

Key Drivers of Demand

  • Unmet Medical Needs: Conditions such as [specific diseases] have limited therapeutic options, elevating FOLEX’s potential to meet significant clinical gaps.
  • Regulatory Approvals and Reimbursement: Expedited approvals in regions like the U.S. and Europe accelerate market penetration. Favorable reimbursement policies further facilitate adoption.
  • Growing Patient Population: Epidemiological trends project a rising incidence of target indications owing to demographic shifts and lifestyle factors, supporting long-term demand growth.
  • Technological Advancements: Enhanced delivery mechanisms, biomarker-guided treatments, and personalized therapy approaches augment FOLEX’s market appeal.

Competitive Landscape

FOLEX operates amidst a spectrum of biologics and small molecules targeting similar indications. Its unique mechanism of action and safety profile position it favorably against competitors such as [competitors’ drugs], which face challenges like adverse effects or limited efficacy [3]. Strategic collaborations and partnerships further bolster its market positioning.

Market Entry Strategies and Commercial Expansion

Pharmaceutical companies deploying aggressive market access strategies, including clinical education, physician engagement, and patient advocacy, are essential in capturing initial market share. Early post-launch periods are critical for establishing a foothold, and thus, companies are investing heavily in launch readiness.

Global expansion strategies include:

  • Regulatory Submissions in Emerging Markets: Approvals in regions like Asia, Latin America, and the Middle East are projected to significantly broaden FOLEX’s outreach.
  • Pricing and Reimbursement Negotiations: Achieving favorable reimbursement is pivotal for maximizing sales, especially across diverse healthcare systems.
  • Vertical Integration: Partnering with distributors and healthcare providers enhances supply chain efficiencies and market penetration.

Financial Trajectory: Revenue Streams and Investment Forecasts

Revenue Projections

Based on current sales data, preliminary forecasts estimate FOLEX will reach revenues of [$X] million in [year], with an expected compound annual growth rate (CAGR) of [Y]% over the next five years [4]. Factors supporting these projections include:

  • Launch success in primary markets
  • Expansion into secondary indications
  • Price optimization strategies
  • Increasing treatment volumes aligned with annual incidence rates

Cost Structures and Profitability

Initial investments in manufacturing capacity, marketing, and regulatory compliance have resulted in high upfront costs. However, as production scales, economies of scale will likely improve margins. Gross profit margins are projected to be in the range of [Z]% by [year], with profitability attainable upon achieving targeted sales volumes.

Funding and Investment Dynamics

Funding for FOLEX’s ongoing development and commercialization efforts predominantly derive from a combination of private equity, venture capital, and strategic partnerships. Risk management strategies include pipeline diversification and stage-gated investment approaches to mitigate uncertainties related to regulatory outcomes and market uptake.

Potential Market Expansion and Pipeline Opportunities

Expanding indications, especially in [additional diseases], promise substantial revenue uplift. Moreover, development of biosimilars and derivative formulations could diversify revenue streams and enter adjacent markets. Strategic licensing agreements further enhance revenue prospects.

Regulatory and Market Influences

Regulatory Environment

Regulatory agencies emphasize rigorous clinical validation alongside safety and efficacy. Recent accelerated approval pathways and adaptive trial designs potentially shorten time-to-market. However, ongoing post-marketing surveillance is crucial for maintaining regulatory compliance.

Market Risks and Challenges

  • Competitive Pressure: Entry of biosimilars or generic competitors could compress margins.
  • Pricing Pressures: Governments and payers continue to scrutinize drug pricing, potentially impacting revenues.
  • Clinical Adoption Barriers: Prescriber familiarity, reimbursement hurdles, and patient access issues remain pertinent.

Technological and Scientific Trends Impacting FOLEX

Emerging trends such as precision medicine, digital health integration, and real-world evidence collection influence FOLEX’s market trajectory. Progressive data showcasing long-term benefits and safety will underpin broader adoption and reimbursement favorability.

Key Takeaways

  • FOLEX holds significant commercial promise within specialized therapeutic niches, with demand driven by unmet needs and increasing global prevalence of targeted diseases.
  • Its market penetration hinges on regulatory approvals, strategic pricing, and market access, especially in emerging economies.
  • Revenue growth projections are optimistic yet contingent upon successful expansion into secondary indications and competitive positioning.
  • Cost management and strategic partnerships will be critical for sustaining profitability.
  • Continuous innovation and real-world evidence generation will be vital to address market uncertainties and reinforce FOLEX’s therapeutic value.

FAQs

1. What are the primary indications for FOLEX treatment?
FOLEX is approved for indications such as [specific diseases], targeting immune modulation or inflammation pathways [1].

2. How does FOLEX differentiate from competing therapies?
Its mechanism of action, safety profile, and targeted delivery confer advantages over existing options, potentially leading to higher efficacy and fewer adverse effects [3].

3. What are the key factors influencing FOLEX’s market growth?
Unmet medical needs, regulatory pathways, payer policies, and technological advances are critical drivers of growth [2].

4. What challenges could impede FOLEX’s market adoption?
Competitive biosimilars, pricing constraints, and clinical acceptance barriers could slow adoption rates.

5. What is the outlook for FOLEX’s revenue in the next five years?
Projections indicate sustained growth with revenues reaching [$X] million by [year], driven by expanding indications and geographic markets [4].

References

  1. [Official drug monographs, clinical trial reports, or regulatory agency summaries]
  2. Market research reports from [reliable providers, e.g., IQVIA, Grand View Research]
  3. Comparative efficacy analyses published in peer-reviewed journals
  4. Company financial disclosures and investor presentations

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