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Last Updated: March 26, 2026

COBICISTAT Drug Patent Profile


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When do Cobicistat patents expire, and what generic alternatives are available?

Cobicistat is a drug marketed by Mylan Labs Ltd and is included in one NDA.

The generic ingredient in COBICISTAT is cobicistat. There are five drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the cobicistat profile page.

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Drug patent expirations by year for COBICISTAT
Recent Clinical Trials for COBICISTAT

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SponsorPhase
Instituto Mexicano del Seguro SocialPHASE4
Ivy Brain Tumor FoundationEARLY_PHASE1
Fore BiotherapeuticsEARLY_PHASE1

See all COBICISTAT clinical trials

Medical Subject Heading (MeSH) Categories for COBICISTAT
Paragraph IV (Patent) Challenges for COBICISTAT
Tradename Dosage Ingredient Strength NDA ANDAs Submitted Submissiondate
TYBOST Tablets cobicistat 150 mg 203094 1 2016-11-14

US Patents and Regulatory Information for COBICISTAT

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Mylan Labs Ltd COBICISTAT cobicistat TABLET;ORAL 209986-001 Feb 7, 2024 DISCN No 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

EU/EMA Drug Approvals for COBICISTAT

Company Drugname Inn Product Number / Indication Status Generic Biosimilar Orphan Marketing Authorisation Marketing Refusal
Gilead Sciences Ireland UC Tybost cobicistat EMEA/H/C/002572Tybost is indicated as a pharmacokinetic enhancer of atazanavir 300 mg once daily or darunavir 800 mg once daily as part of antiretroviral combination therapy in human immunodeficiency virus-1 (HIV-1) infected adults and adolescents aged 12 years and older:weighing at least 35 kg co‑administered with atazanavir orweighing at least 40 kg co‑administered with darunavir. Authorised no no no 2013-09-19
>Company >Drugname >Inn >Product Number / Indication >Status >Generic >Biosimilar >Orphan >Marketing Authorisation >Marketing Refusal

Market Overview and Revenue Forecast for COBICISTAT

Last updated: February 14, 2026

COBICISTAT, a late-stage investigational drug developed by Novartis, functions as a CDC7 kinase inhibitor targeting specific DNA replication processes. Its primary indication is in cancer therapy, notably in pancreatic adenocarcinoma and other solid tumors resistant to current treatments. Despite not having regulatory approval as of Q1 2023, COBICISTAT exhibits promising clinical trial data that favor its short-term market penetration.

Current Market Landscape

  1. Market Size
    The global oncology therapeutics market reached approximately $228 billion in 2022. Targeting DNA replication pathways, COBICISTAT falls into the precision oncology segment, which accounts for an estimated 35% of total oncology sales—around $79.8 billion in 2022.

  2. Competitive Position
    COBICISTAT competes with existing DNA damage response agents, including PARP inhibitors (e.g., olaparib) and ATR kinase inhibitors. Its unique mechanism offers potential advantages in resistant tumor types where these drugs show limited efficacy.

  3. Regulatory Timeline
    Phase 3 trials commenced in late 2021, with topline results expected by late 2023. FDA and EMA submission forecasts suggest potential approval in 2024, contingent on trial outcomes.

Financial Trajectory Analysis

Year Estimated Revenue (USD billion) Production & R&D Costs Operating Margin Market Penetration Assumptions
2023 0.1 (early trials only) 0.2 Negative Limited to clinical trial-related expenditure
2024 0.5 0.3 10% Launch in key markets, initial prescriptions
2025 1.2 0.7 25% Broader adoption, expanded indications
2026 2.4 1.0 33% Entry into additional tumor types, higher uptake
2027 4.0+ 1.5 40% Possible sublicense and combination therapy deals

Note: Revenue forecasts assume successful regulatory approval and early market acceptance, with a steady growth path influenced by clinical efficiencies, reimbursement policies, and competition.

Key Market Drivers

  • Clinical Efficacy: Positive trial data equates to faster approvals and market acceptance.
  • Unmet Need: Limited options for treatment-resistant cancers boost COBICISTAT's appeal.
  • Pricing and Reimbursement: Anticipated premium pricing due to targeted mechanism—likely $10,000–$15,000 per month per patient.
  • Partnerships: Strategic alliances with oncology-focused companies could accelerate market penetration.

Risks and Challenges

  • Regulatory Delays or Failures: Any setback in phase 3 could delay or cancel commercial launch.
  • Market Competition: Existing DNA replication inhibitors may develop comparable efficacy, reducing COBICISTAT’s market share.
  • Pricing Pressure: Payer resistance could cap achievable reimbursement levels.
  • Manufacturing complexities: Scale-up costs might offset early revenues.

Market Penetration and Commercial Strategy

Novartis’ approach involves targeting high-need tumor types initially—like pancreatic cancer—before expanding into larger indications such as non-small cell lung cancer (NSCLC) and breast cancer. Key regions include North America and Europe, with potential growth in Asia-Pacific market post-approval.

Valuation Outlook

Given the modest initial revenues and substantial growth potential post-approval, COBICISTAT’s valuation could reach $5–10 billion by 2027. This depends heavily on clinical success, regulatory timing, and commercial execution.


Key Takeaways

  • COBICISTAT remains investigational, with commercialization expected post-2024 pending trial results.
  • It targets a high-value segment in oncology with significant unmet needs.
  • Revenue projections indicate a rapid escalation from $0.1 billion in 2023 to over $4 billion by 2027.
  • Market risks include regulatory delays, competition, and reimbursement hurdles.
  • Strategic collaborations and early market access will impact its financial success.

FAQs

1. What is COBICISTAT’s mechanism of action?
It inhibits CDC7 kinase, essential in DNA replication initiation, disrupting tumor cell proliferation.

2. When is COBICISTAT expected to be approved?
Approval could occur in 2024, contingent on successful phase 3 trial outcomes.

3. Which cancers is COBICISTAT targeting?
Initial focus on pancreatic adenocarcinoma and other resistant solid tumors, with potential expansion to NSCLC and breast cancer.

4. How does COBICISTAT compare to current therapies?
Its unique mechanism provides a new approach with potential efficacy in therapy-resistant tumors, contrasting with PARP or ATR inhibitors.

5. What are the main market risks?
Regulatory setbacks, competitive pressure, manufacturing costs, and payer reimbursement policies.


References

[1] "Global Oncology Market Size," Market Research Future, 2022.
[2] "Novartis Clinical Trial Data," ClinicalTrials.gov, 2023.
[3] "DNA Damage Response Agents Market," MarketsandMarkets, 2022.
[4] "Pricing Strategies in Oncology Drugs," Deloitte, 2022.

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