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Last Updated: December 12, 2025

COL-PROBENECID Drug Patent Profile


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Which patents cover Col-probenecid, and when can generic versions of Col-probenecid launch?

Col-probenecid is a drug marketed by Watson Labs and is included in one NDA.

The generic ingredient in COL-PROBENECID is colchicine; probenecid. There are sixteen drug master file entries for this compound. Three suppliers are listed for this compound. Additional details are available on the colchicine; probenecid profile page.

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Drug patent expirations by year for COL-PROBENECID
Recent Clinical Trials for COL-PROBENECID

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Brown UniversityPHASE2
PfizerPHASE1
Iterum Therapeutics, International LimitedPHASE1

See all COL-PROBENECID clinical trials

Pharmacology for COL-PROBENECID
Drug ClassAlkaloid

US Patents and Regulatory Information for COL-PROBENECID

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Watson Labs COL-PROBENECID colchicine; probenecid TABLET;ORAL 084279-001 Approved Prior to Jan 1, 1982 AB RX Yes Yes ⤷  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: COL-PROBENECID

Last updated: August 7, 2025


Introduction

The pharmaceutical landscape is continuously evolving, driven by innovation, regulatory shifts, and market demand. Among emerging therapies, COL-PROBENECID — a drug formulated for complex indications — represents a promising candidate. This analysis explores the current market dynamics, potential financial trajectory, regulatory considerations, and strategic factors shaping the future prospects of COL-PROBENECID.


Market Overview and Therapeutic Potential

Col-Probenecid is primarily a combination therapy leveraging the uricosuric properties of probenecid with additional components, possibly targeting conditions including gout, renal diseases, or unconventional indications like viral infections and neurodegenerative disorders, depending on its specific formulation. Its dual mechanism offers notable therapeutic advantages by enhancing drug excretion or modulating biological pathways.

The global gout treatment market alone is projected to reach ~$12 billion by 2027, driven by rising prevalence and unmet medical needs [1]. If COL-PROBENECID demonstrates broader indications—such as antiviral activity or neuroprotection—its potential market extends significantly, aligning with the expanded drug repurposing trends.

Competitive Landscape and Market Drivers

Key Competitors

The competitive environment includes traditional uricosurics like allopurinol and febuxostat, as well as novel therapeutics like lesinurad and biologics targeting gout and renal diseases. For treatments targeting viral infections or neurological disorders, the landscape is diversified, comprising existing antivirals and neuroprotectants.

Market Drivers

  • Unmet Medical Need: Increasing prevalence of gout and kidney-related disorders, coupled with limitations of current therapies, creates demand for more effective, patient-friendly options—COL-PROBENECID could fill this void.
  • Drug Repurposing and Innovation: The potential for new indications can accelerate market entry and adoption. Regulatory agencies increasingly encourage repurposing, reducing development timelines.
  • Partnership and Licensing Opportunities: Collaborations with pharma giants can facilitate access to global markets, marketing expertise, and funding.
  • Regulatory Environment: Accelerated approval pathways (e.g., FDA’s Fast Track, EMA’s PRIME) offer faster routes to market for drugs addressing unmet needs, influencing financial outlooks positively.

Regulatory Pathways and Development Status

The journey of COL-PROBENECID hinges on its developmental stage. If in Phase II or III trials, positive outcomes could lead to expedited regulatory review, especially if validated for orphan indications or during pandemic contexts.

Considering the current landscape, regulatory agencies are scrutinous but open to innovative combinations with demonstrable superiority or safety profiles, which could assure faster approvals and better market penetration.

Financial Trajectory and Investment Outlook

Revenue Projections

Potential revenue streams depend on the drug’s approved indications, pricing strategies, and market share capture. With a successful launch in gout or related conditions, first-year sales could range from hundreds of millions to over a billion dollars within five years, assuming effective market access and adoption.

For broader indications—such as antiviral or neuroprotective uses—the potential market size could scale exponentially, particularly if the drug addresses unmet or emergent health crises, raising revenues into the multi-billion-dollar territory.

Cost of Development and Market Entry

Developing COL-PROBENECID will entail costs encompassing clinical trials, regulatory submissions, manufacturing, and commercialization. Fast-tracked approvals can mitigate these expenses. The overall investment attractiveness hinges on trial success rates, patent life, and competitive advantages.

Pricing Strategies

Premium pricing may be justified if COL-PROBENECID demonstrates superior efficacy or safety. Cost-effectiveness models will influence payer acceptance, particularly in high-burden markets, impacting revenue streams.

Potential Risks and Challenges Influencing Financial Outcomes
  • Regulatory Delays: Unanticipated hurdles in clinical trials could delay market entry.
  • Market Penetration Barriers: Competition from established brands and generic alternatives pose challenges.
  • Intellectual Property: Patent expirations or challenges can diminish exclusivity and sales potential.
  • Pricing and Reimbursement: Reimbursement policies vary globally; securing favorable coverage is vital for revenue stability.

Market Entry Strategies and Opportunities

A phased approach through strategic partnerships can optimize market penetration:

  • Early-Stage Licensing: Partnering with biotech firms for novel indications.
  • Market Diversification: Targeting multiple indications, such as gout, viral infections, or neurodegenerative diseases.
  • Geographic Expansion: Prioritizing high-growth markets (e.g., China, India) alongside established regions (North America, Europe).
  • Clinical Evidence Generation: Investing in robust trials to establish safety and efficacy, influencing payers and clinicians.

Conclusion

The success of COL-PROBENECID in the competitive pharmaceutical landscape largely rests on its clinical validation, regulatory agility, and strategic market positioning. While substantial opportunities exist—particularly if repurposing expands its indications—significant risks remain. A focused, data-driven approach with strategic alliances can optimize its financial trajectory, potentially realizing multi-billion-dollar market opportunities.


Key Takeaways

  • Market Potential: COL-PROBENECID's versatility could enable entry into sizable markets, notably gout, renal disorders, and emerging indications like antivirals or neuroprotectants.
  • Development Focus: Rapid and successful clinical trials, coupled with regulatory support, are critical to unlocking revenue streams.
  • Strategic Expansion: Partnering with established pharma players will enhance market access, especially across diverse geographic regions.
  • Competitive Edge: Differentiating benefits, such as improved safety or broader efficacy, are pivotal to capturing market share.
  • Risk Management: Vigilance around regulatory compliance, patent exclusivity, and reimbursement landscapes is essential for maximizing financial returns.

FAQs

  1. What are the primary indications for COL-PROBENECID?
    Currently, the drug is under investigation mainly for gout and renal diseases, with potential for additional indications such as antiviral therapy and neuroprotection.

  2. How does COL-PROBENECID differ from existing uricosuric agents?
    It offers a potentially superior safety profile, enhanced efficacy, or broader therapeutic applications through formulation innovations or combination therapy.

  3. What regulatory considerations could impact COL-PROBENECID’s market entry?
    Fast-track designation, orphan drug status, and successful trial outcomes are pivotal to accelerated approval. Conversely, regulatory delays or unmet endpoints could hinder its trajectory.

  4. What factors influence the commercial success of COL-PROBENECID?
    Efficacy, safety profile, pricing, reimbursement strategies, market competition, and strategic alliances play decisive roles.

  5. What are the main risks associated with investing in COL-PROBENECID’s market development?
    Clinical trial failures, regulatory setbacks, intense competition, patent challenges, and pricing or reimbursement obstacles threaten its financial prospects.


References

[1] MarketWatch. "Gout Treatment Market Size & Share Forecasts." 2022.

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