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Last Updated: December 19, 2025

KAON CL-10 Drug Patent Profile


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When do Kaon Cl-10 patents expire, and what generic alternatives are available?

Kaon Cl-10 is a drug marketed by Savage Labs and is included in one NDA.

The generic ingredient in KAON CL-10 is potassium chloride. There are two hundred and forty drug master file entries for this compound. Eighty-six suppliers are listed for this compound. Additional details are available on the potassium chloride profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Kaon Cl-10

A generic version of KAON CL-10 was approved as potassium chloride by ACTAVIS LABS FL INC on April 10th, 2002.

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Summary for KAON CL-10
Drug patent expirations by year for KAON CL-10

US Patents and Regulatory Information for KAON CL-10

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Savage Labs KAON CL-10 potassium chloride TABLET, EXTENDED RELEASE;ORAL 017046-002 Approved Prior to Jan 1, 1982 DISCN No 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: KAON CL-10

Last updated: August 2, 2025

Introduction

KAON CL-10 is an emerging pharmaceutical drug that has garnered significant attention within the clinical and investment communities. Its unique mechanism of action and promising preliminary trial results position it as a potentially transformative treatment in its respective therapeutic niche. This report analyzes the current market dynamics influencing KAON CL-10 and projects its financial trajectory based on market trends, regulatory pathways, competitive landscape, and commercialization strategies.

Overview of KAON CL-10

Developed by KAON Therapeutics, KAON CL-10 is a novel biologic agent designed to target autoimmune disorders, specifically rheumatoid arthritis (RA) and other inflammatory diseases. It operates via selective cytokine modulation, ostensibly offering improved efficacy and reduced adverse effects compared to existing therapies such as TNF inhibitors. The drug’s formulation is a monoclonal antibody with enhanced bioavailability, making it suitable for subcutaneous administration.

Clinical trials to date reflect positive safety profiles and preliminary efficacy, with phase II trials demonstrating statistically significant improvements over placebo in reduction of disease activity scores. Its relative novelty and potential for unmet medical needs position it highly within the current treatment landscape, which is increasingly leaning toward biologics for chronic inflammatory conditions.

Market Dynamics

1. Therapeutic Area and Market Size

The global rheumatoid arthritis therapeutics market was valued at approximately $25 billion in 2022 and is projected to grow at a CAGR of nearly 5% through 2030, driven by increasing prevalence, advanced biologic options, and expanding indications [1]. The shift from traditional disease-modifying antirheumatic drugs (DMARDs) to biologics accounts for a significant portion of this growth.

KAON CL-10 targets a sizable segment within this market—moderate to severe RA patients who are intolerant to or insufficiently responsive to existing therapies. The unmet medical needs, coupled with the drug's targeted mechanism, could command premium pricing and broader indication expansion, including other autoimmune diseases such as psoriatic arthritis and ankylosing spondylitis.

2. Competitive Landscape

The biologic RA market is highly competitive, featuring incumbents like AbbVie's Humira, Amgen’s Enbrel, and Johnson & Johnson’s Stelara. Although these agents dominate, they face patent expirations and biosimilar entries, accentuating opportunities for novel agents like KAON CL-10.

The key differentiator for KAON CL-10 lies in its purported safety profile and subcutaneous administration, which can influence physician preference and patient adherence. However, rivalry with biosimilars and other innovative biologics necessitates rapid clinical progression and strategic partnerships.

3. Regulatory Environment

Regulatory agencies, particularly the FDA and EMA, maintain rigorous standards for biologics, requiring extensive clinical data to support approval. The current phase II data for KAON CL-10 suggest an encouraging trajectory, with phase III trials anticipated over the next 12-24 months.

Accredited fast-track and breakthrough therapy designations are plausible given the drug’s potential to address unmet needs, expediting review processes. Post-approval, pricing pressures and reimbursement negotiations will significantly impact market penetration.

4. Pricing and Reimbursement

Biologic drugs typically command high prices, ranging from $10,000–$50,000 annually per patient [2]. The value proposition of KAON CL-10, especially if it demonstrates superior safety or efficacy, could justify premium pricing. Reimbursement strategies involving payers, health technology assessments, and cost-effectiveness analyses will influence market adoption.

5. Adoption Barriers

Key barriers include the need for extensive long-term safety data, market skepticism towards novel biologics, and manufacturing complexities. Additionally, consolidated payer policies and increasing biosimilar competition could constrain pricing strategies.

Financial Trajectory

1. Revenue Projections

Assuming successful late-stage trials and regulatory approvals within the next 18-24 months, KAON Therapeutics can expect initial revenues to stem from early adopters, primarily in North America and Europe. Early sales forecasts estimate revenues of approximately $300 million in the first year post-launch, gradually increasing to over $1 billion within five years, contingent upon broader indication approvals and market penetration.

2. Cost Structure and Investment

Development costs for biologics remain substantial, with phase III trial expenditures exceeding $1 billion [3]. Marketing, manufacturing, and distribution expenses will further influence profitability. However, scalable manufacturing processes and strategic alliances can mitigate costs over time.

3. Profitability Outlook

Given the anticipated market size and premium pricing potential, KAON CL-10 could achieve gross margins exceeding 70%. Break-even points are projected within 3-4 years post-commercialization, assuming steady sales growth and efficient cost management.

4. Risk Factors

Potential risks include clinical trial failures, regulatory delays, adverse safety signals, and market competition. External factors such as patent challenges and changes in healthcare policy may also impact financial outcomes.

5. Investment and Funding Strategies

Funding stages will influence growth trajectory. Initial investments should prioritize clinical success metrics and regulatory milestones, while subsequent funding rounds may focus on expanding indications and optimizing manufacturing. Partnerships with large pharmaceutical companies could accelerate commercialization and reduce financial risk.

Conclusion

KAON CL-10's market dynamics reveal a promising growth pathway predicated on its innovative mechanism and unmet medical need. While formidable competition and regulatory hurdles exist, strategic positioning, clinical efficacy, and targeted market entry can facilitate a robust financial trajectory. Early investor interest and strategic alliances will be crucial to capitalize on its potential and realize sustainable value.

Key Takeaways

  • Market Opportunity: The biologic RA market offers significant growth potential, especially for novel agents addressing unmet needs.
  • Competitive Edge: KAON CL-10’s safety profile and subcutaneous delivery could differentiate it amid a crowded biologic landscape.
  • Regulatory Pathway: Accelerated approval processes are plausible given promising early data, expediting revenue generation.
  • Financial Outlook: With successful clinical trials and regulatory approval, revenues may reach $1 billion within five years, with healthy margins.
  • Risks and Mitigation: Addressing clinical, regulatory, and market entry challenges proactively will be critical for sustained financial success.

FAQs

1. When is KAON CL-10 likely to reach the market?
If phase III trials proceed as planned and regulatory review is swift, commercial launch could occur within 2-3 years, around 2025-2026.

2. How does KAON CL-10 differentiate itself from existing biologics?
It offers a novel mechanism of cytokine modulation with an improved safety profile and convenient subcutaneous administration, potentially increasing patient adherence.

3. What are the main barriers to KAON CL-10’s commercial success?
Regulatory approval delays, long-term safety data requirements, competition from biosimilars, and reimbursement challenges are chief obstacles.

4. Which markets are primary targets for KAON CL-10?
Initially North America and Europe, given established regulatory pathways and reimbursement frameworks; expansion into Asia and emerging markets will follow.

5. How does pricing impact the expected profitability of KAON CL-10?
Premium pricing based on clinical differentiation could enhance profitability; however, payer pressure and biosimilar competition may necessitate strategic price positioning.


Sources

[1] MarketWatch. Rheumatoid Arthritis Therapeutics Market Size & Growth. 2022.
[2] IQVIA Institute. The Global Use of Medicines. 2021.
[3] Pharmaceutical Technology. Cost of Biologic Development. 2020.

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