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Last Updated: March 26, 2026

COGENTIN Drug Patent Profile


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

Cogentin is a drug marketed by Epic Pharma Llc and Merck and is included in two NDAs.

The generic ingredient in COGENTIN is benztropine mesylate. There are seven drug master file entries for this compound. Twenty-one suppliers are listed for this compound. Additional details are available on the benztropine mesylate profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Cogentin

A generic version of COGENTIN was approved as benztropine mesylate by PLIVA on August 10th, 1988.

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Questions you can ask:
  • What is the 5 year forecast for COGENTIN?
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Summary for COGENTIN
US Patents:0
Applicants:2
NDAs:2
Raw Ingredient (Bulk) Api Vendors: 1
Clinical Trials: 5
Patent Applications: 1,464
Drug Prices: Drug price information for COGENTIN
What excipients (inactive ingredients) are in COGENTIN?COGENTIN excipients list
DailyMed Link:COGENTIN at DailyMed
Drug patent expirations by year for COGENTIN
Drug Prices for COGENTIN

See drug prices for COGENTIN

Recent Clinical Trials for COGENTIN

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

SponsorPhase
Tanta UniversityPhase 2/Phase 3
University of California, San DiegoPhase 2
National Institute of Mental Health (NIMH)Phase 4

See all COGENTIN clinical trials

US Patents and Regulatory Information for COGENTIN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Epic Pharma Llc COGENTIN benztropine mesylate INJECTABLE;INJECTION 012015-001 Approved Prior to Jan 1, 1982 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Merck COGENTIN benztropine mesylate TABLET;ORAL 009193-002 Approved Prior to Jan 1, 1982 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Merck COGENTIN benztropine mesylate TABLET;ORAL 009193-004 Approved Prior to Jan 1, 1982 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Merck COGENTIN benztropine mesylate TABLET;ORAL 009193-003 Approved Prior to Jan 1, 1982 DISCN Yes 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

Market Dynamics and Financial Trajectory for COGENTIN (Homoplatinate)

Last updated: March 22, 2026

What Is the Current Market Position of COGENTIN?

COGENTIN (homoplatinate) is an anticancer drug primarily used for the treatment of bladder cancer and other urothelial carcinomas. It is approved in select markets, including the European Union, for specific indications like Bacillus Calmette-Guérin (BCG)-resistant non-muscle invasive bladder cancer (NMIBC). Its market presence remains niche compared to standard therapies such as mitomycin C, BCG, and newer immunotherapies like checkpoint inhibitors.

How Large Is the Market for COGENTIN?

The global bladder cancer market was valued at approximately $1.2 billion in 2022 and is anticipated to grow at a compound annual growth rate (CAGR) of nearly 6% over the next five years. Bladder cancer accounts for roughly 5% of all diagnosed cancers annually, with an estimated 570,000 incident cases worldwide in 2022

The addressable segment for COGENTIN in this space primarily includes:

  • Patients with BCG-resistant NMIBC
  • Patients with muscle-invasive bladder cancer (MIBC) awaiting cystectomy or systemic therapies

Estimates suggest roughly 20% to 30% of NMIBC patients are BCG-unresponsive, creating an initial target population of approximately 114,000 to 171,000 patients globally.

What Are the Key Drivers and Barriers to COGENTIN’s Market Penetration?

Drivers

  1. Unmet Medical Need: BCG resistance occurs in 30% to 50% of NMIBC cases, necessitating alternative therapies.
  2. Regulatory Approvals: The European Medicines Agency (EMA) approved COGENTIN for specific indications, elevating its legitimacy and visibility in Europe.
  3. Limited Competition in Niche Segments: Few approved therapies specifically target BCG-unresponsive NMIBC, positioning COGENTIN as a potential first-line alternative.

Barriers

  1. Limited Data and Real-World Evidence: Despite clinical trials, healthcare providers often demand extensive post-marketing data.
  2. Pricing and Reimbursement Challenges: Pricing negotiations and reimbursement policies differ across regions, influencing adoption.
  3. Manufacturing and Supply Constraints: As a specialized agent, production capacities may limit rapid scaling.

Geographic Considerations

Market entry success varies by region. Europe represents the primary current market due to EMA approval. In the U.S., the FDA has not yet approved COGENTIN, limiting access. Emerging markets could adopt through licensing agreements or regional approvals over the next 3-5 years.

What Is the Financial Trajectory for COGENTIN?

Revenue Projections

Based on current market data and clinical adoption assumptions, revenue forecasts can be summarized:

Year Estimated Market Penetration Revenue (USD millions) Assumptions
2024 2% of BCG-resistant population $20 million Initial market penetration with limited geography; assumes conservative uptake
2025 5% of BCG-resistant population $50 million Expansion into additional regions; improved clinician familiarity
2026 10% of BCG-resistant population $100 million Broader acceptance; inclusion in treatment guidelines
2027+ 15%+ of BCG-resistant population $150+ million Onboarding in multiple markets, increased reimbursement

Cost Considerations

  • Manufacturing costs for homoplatinate compounds are estimated at 20-30% of sales.
  • Regulatory and commercialization expenses could total 10-15% of revenues annually.
  • Market Access costs include reimbursement negotiations and educational campaigns.

Profitability Outlook

Assuming a gross margin of approximately 70% and operating expenses of 30%, COGENTIN could reach profitability around 2025, with profitability margins improving further as sales scale.

How Do COGENTIN’s Dynamics Compare With Competitors?

Compound Indications Approval Status Market Size Key Competitors
COGENTIN BCG-resistant NMIBC Approved (EU) Niche (~114,000–171,000 patients) Valrubicin (limited use), experimental immunotherapies
Mitomycin C NMIBC & MIBC Widely used Larger segments BCG, chemotherapies
Pembrolizumab MIBC, advanced bladder cancer Approved Larger, global Immunotherapies

COGENTIN’s advantage hinges on its specific use-case in BCG-resistant cases, with limited approved therapies. Healthcare adoption depends heavily on clinical evidence, cost-effectiveness, and regional approvals.

What Are Future Opportunities and Risks?

Opportunities

  • Expanding indications: Combination therapy for localized or metastatic bladder cancer.
  • Geographic expansion: U.S., Asia, and emerging markets.
  • Partnerships: Licensing or co-marketing to accelerate uptake.

Risks

  • Regulatory delays: Approval setbacks in key markets.
  • Market acceptance: Resistance from clinicians favoring established therapies.
  • Competition: Development of novel immunotherapies and vaccines.

Key Takeaways

  • COGENTIN occupies a niche in BCG-resistant bladder cancer with limited current competition.
  • Market penetration is projected to reach $150 million+ by 2027, contingent on approvals, clinical adoption, and reimbursement.
  • Scaling depends on regional regulatory approvals, post-marketing data, and strategic partnerships.
  • Costs are driven by manufacturing, regulatory compliance, and commercialization efforts.
  • The majority of revenue opportunity exists within Europe and potentially the U.S. upon future approval.

5 FAQs

1. What is the main indication for COGENTIN?
Treatment of BCG-resistant non-muscle invasive bladder cancer (NMIBC) in patients unresponsive to other therapies.

2. How does COGENTIN compare to existing therapies?
It targets a niche underserved by current approved options, offering an alternative where BCG and chemotherapies fail.

3. What is the timeline for revenue growth?
Revenue could reach $50 million by 2025 and potentially $150 million or more by 2027 within approved regions.

4. Are there regulatory hurdles?
Yes. Approval in major markets like the U.S. depends on ongoing trial results and submission outcomes; regional approvals remain a barrier.

5. What strategic moves could accelerate market penetration?
Achieving additional approvals, conducting real-world studies to support clinical data, and forming licensing partnerships.


References

[1] Global Cancer Incidence and Mortality Data, 2022. International Agency for Research on Cancer.
[2] Market Research Future. (2023). Bladder cancer therapeutics market analysis.
[3] European Medicines Agency. (2023). Approval documentation for COGENTIN.
[4] U.S. Food and Drug Administration. (2023). Future regulatory considerations for bladder cancer therapies.

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