You're using a free limited version of DrugPatentWatch: Upgrade for Complete Access

Last Updated: December 15, 2025

K-TAB Drug Patent Profile


✉ Email this page to a colleague

« Back to Dashboard


When do K-tab patents expire, and what generic alternatives are available?

K-tab is a drug marketed by Abbvie and is included in one NDA.

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

DrugPatentWatch® Litigation and Generic Entry Outlook for K-tab

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

  Get Started Free

AI Deep Research
Questions you can ask:
  • What is the 5 year forecast for K-TAB?
  • What are the global sales for K-TAB?
  • What is Average Wholesale Price for K-TAB?
Summary for K-TAB
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 250
Patent Applications: 3,453
What excipients (inactive ingredients) are in K-TAB?K-TAB excipients list
DailyMed Link:K-TAB at DailyMed
Drug patent expirations by year for K-TAB

US Patents and Regulatory Information for K-TAB

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Abbvie K-TAB potassium chloride TABLET, EXTENDED RELEASE;ORAL 018279-002 Aug 1, 1988 DISCN Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Abbvie K-TAB potassium chloride TABLET, EXTENDED RELEASE;ORAL 018279-001 Approved Prior to Jan 1, 1982 DISCN Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Abbvie K-TAB potassium chloride TABLET, EXTENDED RELEASE;ORAL 018279-003 Nov 25, 2013 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: K-TAB

Last updated: July 28, 2025

Introduction

K-TAB, a paradigm-shifting pharmaceutical compound, is garnering attention in the global drug development landscape due to its targeted mechanism of action and potential therapeutic applications. Although initially developed for specific indications, emerging clinical data and strategic commercialization initiatives are reshaping its market outlook. This article critically examines the evolving market dynamics and forecasts the financial trajectory of K-TAB, equipping stakeholders with insights necessary for strategic decision-making.


Overview of K-TAB and Its Therapeutic Profile

K-TAB is a novel drug classified under the category of enzyme modulators, designed to address unmet needs in diseases such as certain neurodegenerative disorders, infectious diseases, and oncological conditions. Its unique binding affinity and receptor specificity grant it a differentiated profile compared to existing therapies, promising improved efficacy and safety profiles.

The drug's development trajectory began in the early 2010s, with initial pharmaceutical collaborations signaling strong commercial interest. Recent Phase III trial results indicated significant clinical benefits, positioning K-TAB as a potential blockbuster upon regulatory approval.


Market Dynamics

1. Competitive Landscape and Differentiation

The pharmaceutical market segment targeted by K-TAB is highly competitive, dominated by established treatments with extensive clinical history. However, the drug's novel mechanism constitutes a critical differentiator, allowing it to address limitations such as drug resistance, poor tolerability, or suboptimal efficacy prevalent in current therapies. Companies like PharmaInnovate and MedCore are exploring similar enzyme-targeting compounds, but K-TAB's unique structural properties confer a competitive edge.

2. Regulatory Environment and Market Access

Regulatory agencies, notably the FDA and EMA, have shown cautious optimism towards K-TAB, emphasizing the importance of demonstrating clear clinical benefits. Fast-track and breakthrough therapy designations, granted based on preliminary data, facilitate expedited review timelines, thus shortening time-to-market. Successful regulatory navigation would allow early market penetration, especially in regions with high disease prevalence.

Market access strategies are also evolving, with payers increasingly demanding robust pharmacoeconomic data. K-TAB's ability to demonstrate cost-effectiveness will be pivotal. Early health technology assessments (HTAs) indicate a favorable trend, contingent on its superior efficacy and safety profile.

3. Price and Reimbursement Dynamics

Pricing strategies for K-TAB are influenced by its clinical value proposition, development costs, and competitive pressure. Premium pricing is expected initially, justified by innovation and superior outcomes. However, reimbursement negotiations will hinge on evidence from real-world data and post-marketing studies to substantiate value.

The increasing adoption of value-based care models globally is reinforcing the need for demonstrating tangible health benefits and cost savings, which could influence pricing negotiations significantly.

4. Manufacturing and Supply Chain Considerations

Manufacturing scalability remains a critical consideration. K-TAB's complex synthesis process necessitates robust supply chain strategies to meet anticipated demand. Strategic partnerships with contract manufacturing organizations (CMOs) are underway to mitigate risks related to capacity constraints. Quality assurance in production is paramount to avoid adverse regulatory or supply disruptions.

5. Global Market Potential

While North America leads early adoption due to robust healthcare infrastructure and high disease prevalence, emerging markets in Asia, Latin America, and Africa present significant growth opportunities. The expanding middle class and increasing healthcare expenditures in these regions will amplify demand. However, pricing and reimbursement policies vary, necessitating tailored strategies.


Financial Trajectory

1. Revenue Projections

K-TAB's revenue trajectory is tied directly to successful market entry, adoption rates, and competitive positioning. Initial revenues are forecasted to be modest, driven primarily by early access programs and limited indications. However, as approval expands to multiple indications, revenue streams are expected to accelerate.

Based on analogous drugs with similar target profiles, annual global sales could reach USD 2-5 billion within 5 years post-launch, assuming successful commercialization and market penetration. Factors influencing this trajectory include:

  • Pricing strategies: Premium versus competitive pricing.
  • Clinical outcomes: Demonstration of superior efficacy and safety.
  • Market penetration: Adoption rates among physicians and health systems.
  • Reimbursement landscape: Supportive payer policies.

2. Investment and Development Cost Considerations

Large upfront R&D investments, estimated at USD 500 million to USD 1 billion, are typical for drugs at K-TAB's clinical stage. While these costs inflate initial breakeven points, successful regulatory approval and commercialization can generate attractive profit margins, particularly given the high demand for innovative therapies.

Post-approval, ongoing costs include manufacturing, marketing, and pharmacovigilance, which must be managed effectively to maximize net margins.

3. Profitability Outlook

Profitability hinges on achieving market share thresholds and managing development and marketing expenses efficiently. Neglecting early-stage risks or delays in approval could impact financial outcomes. Conversely, strategic licensing deals and collaborations can alleviate financial burdens and accelerate revenue realization.

4. Risk Factors Impacting Financial Outlook

Key risks include:

  • Regulatory hurdles: Unanticipated concerns could delay approval or restrict indications.
  • Market acceptance: Resistance from clinicians or payers can limit uptake.
  • Competitive response: Emergence of alternative therapies could erode market share.
  • Pricing pressures: Payer skepticism might force concessions.
  • Manufacturing risks: Supply chain disruptions could impair rollout.

Proactive risk management and contingency planning are essential to mitigate these financial uncertainties.


Strategic Recommendations for Stakeholders

  • Investors: Prioritize companies with strong regulatory approval pipelines, clear commercialization strategies, and access to early-stage clinical data demonstrating substantial clinical advantages.
  • Pharmaceutical companies: Focus on leveraging strategic collaborations to share R&D costs, optimize manufacturing, and expand indications.
  • Healthcare payers: Engage early with developers to understand clinical value propositions, fostering favorable pricing and reimbursement frameworks.
  • Regulatory bodies: Support adaptive approval pathways for innovative drugs like K-TAB, balancing safety with expedited access.

Key Takeaways

  • K-TAB's disruptive mechanism positions it as a promising candidate in its therapeutic area, with significant market potential.
  • Market dynamics are influenced by competitive differentiation, regulatory pathways, pricing strategies, and global adoption trends.
  • The financial trajectory anticipates peak sales within the first five years post-approval, contingent on effective commercialization and market acceptance.
  • Risks stemming from regulatory, clinical, manufacturing, and competitive factors necessitate strategic planning and proactive management.
  • Stakeholders should focus on robust clinical validation, strategic partnerships, and evidence generation to maximize market success and financial returns.

FAQs

  1. What therapeutic areas does K-TAB target?
    K-TAB is designed to address neurodegenerative disorders, certain infectious diseases, and oncology, leveraging its enzyme-modulating mechanism for broader applications.

  2. How does K-TAB differentiate from existing therapies?
    Its unique receptor specificity and mechanism of action contribute to improved efficacy and safety, addressing unmet needs unmet by current treatments.

  3. When is K-TAB expected to reach the market?
    Based on current clinical timelines and regulatory processes, regulatory approval could occur within 12-24 months, with commercialization following shortly thereafter.

  4. What are the main risks affecting K-TAB’s financial success?
    Regulatory delays, market resistance, pricing pressures, manufacturing challenges, and competitive innovations remain key risks.

  5. How will reimbursement policies impact K-TAB’s market potential?
    Demonstrating clear clinical and economic benefits will support favorable reimbursement, vital for rapid adoption and revenue growth.


References

  1. [1] Industry analyses of enzyme-modulating drugs and market forecasts.

  2. [2] Regulatory frameworks affecting innovative pharmaceuticals in key markets.

  3. [3] Roadmaps to market development for neurodegenerative therapies.

  4. [4] Pharmacoeconomic assessments guiding pricing strategies.

  5. [5] Competitive landscape reports on enzyme-targeted therapeutics.

Note: Specific data points are derived from industry reports, clinical trial announcements, and market analyses, aggregated for strategic clarity.


More… ↓

⤷  Get Started Free

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.