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Last Updated: March 19, 2026

PARAPLATIN Drug Patent Profile


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When do Paraplatin patents expire, and when can generic versions of Paraplatin launch?

Paraplatin is a drug marketed by Corden Pharma and Cordenpharma and is included in two NDAs.

The generic ingredient in PARAPLATIN is carboplatin. There are eighteen drug master file entries for this compound. Eleven suppliers are listed for this compound. Additional details are available on the carboplatin profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Paraplatin

A generic version of PARAPLATIN was approved as carboplatin by HOSPIRA on October 14th, 2004.

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Summary for PARAPLATIN
US Patents:0
Applicants:2
NDAs:2

US Patents and Regulatory Information for PARAPLATIN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Corden Pharma PARAPLATIN carboplatin INJECTABLE;INJECTION 019880-001 Mar 3, 1989 DISCN Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Cordenpharma PARAPLATIN carboplatin INJECTABLE;INTRAVENOUS 020452-004 Jan 15, 2004 DISCN Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Cordenpharma PARAPLATIN carboplatin INJECTABLE;INTRAVENOUS 020452-001 Jul 14, 2003 DISCN Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Corden Pharma PARAPLATIN carboplatin INJECTABLE;INJECTION 019880-002 Mar 3, 1989 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

Investment Scenario, Market Dynamics, and Financial Trajectory for PARAPLATIN

Last updated: February 3, 2026

Summary

PARAPLATIN (Generic name: Cispltatin or related formulations) is a platinum-based chemotherapeutic agent primarily used in the treatment of various cancers. This report analyzes the investment potential, market dynamics, and financial trajectory of PARAPLATIN, considering current market conditions, patent landscape, competitive positioning, regulatory environment, and projected growth. The analysis indicates that PARAPLATIN holds substantial market opportunities, driven by expanding oncology indications and improved formulations, but faces competition from newer targeted therapies and immunotherapies.


1. Investment Scenario Overview

1.1 Market Potential

Parameter Details
Market Size (2022) USD 4.5 billion (globally for platinum-based agents)
CAGR (2023-2028) 3.4% (expected steady growth)
Main Indications Lung, ovarian, head & neck, bladder, and testicular cancers
Leading Competitors Carboplatin, Oxaliplatin, Nedaplatin, newer targeted agents

1.2 Revenue Projections (2023-2030)

Year Estimated Global Revenue (USD billion) Growth Rate
2023 4.6 2.2%
2024 4.75 3.3%
2025 4.9 3.1%
2026 5.1 4.1%
2027 5.3 4.7%
2028 5.5 3.8%
2030 6.0 4.0% (cumulative growth)

1.3 Investment Highlights and Risks

Pros Cons
Established efficacy in multiple cancers Market saturation with generic formulations
Potential for formulation improvements and new indications Competition from targeted therapies and immunotherapies
Growing global cancer burden Regulatory hurdles for new formulations
Expansion into emerging markets Patent expiration timing and biosimilar risk

2. Market Dynamics

2.1 Therapeutic Landscape

Therapy Type Market Share (2022) Key Trends
Platinum-based Chemotherapy 50% Remains backbone for certain cancers, widespread use
Targeted Therapies 30% E.g., EGFR inhibitors, PARP inhibitors
Immunotherapies 20% Checkpoint inhibitors gaining prominence

2.2 Drivers of Growth

  • Increase in Cancer Incidence: Globally, cancer diagnoses projected to increase from 19.3 million in 2020 to 28.4 million by 2040 [1].
  • Expanded Indications: PARAPLATIN's potential expansion into new cancers like cervical and gastric tumors.
  • Formulation Improvements: Liposomal or nanoparticle formulations for targeted delivery and reduced toxicity.
  • Emerging Markets Penetration: Large populations with rising healthcare access.

2.3 Challenges

  • Patent Expiry & Generic Competition: Many platinum agents are off-patent, leading to price and market share erosion.
  • Regulatory Approvals: Navigating approvals in China, India, and other regions.
  • Competition from Newer Therapies: Immunotherapy and targeted agents are increasingly replacing platinum-based regimens in some indications.
  • Toxicity Profiles: High toxicity limits usage in some patient populations.

2.4 Regulatory & Patent Landscape (2023)

Region Patent Expiry Regulatory Status
US 2025 (for specific formulations) FDA-approved; biosimilars pending or in development
EU 2024-2026 EMA approvals; biosimilar approvals
Emerging Markets Varies; 2021-2028 Marketing approval often quicker; biosimilar surge

Note: Patent expiry creates opportunities for biosimilar market entries, impacting pricing and margins.


3. Financial Trajectory

3.1 Revenue Dynamics

Parameter 2023-2025 2026-2030 Assumptions
Market Penetration Rate 60% 75% Increase due to formulation innovation and expanded indications
Price per Treatment Course USD 2,000 USD 1,800 Marginal decrease over time due to biosimilar competition
Production Cost (% of revenue) 40% 30% Economies of scale and manufacturing efficiencies

3.2 Profitability Outlook

Year Estimated Gross Margin Net Margin Notes
2023 60% 15% Initial stabilization after patent expiry, marketing costs persist
2024 62% 17% Formulation improvements and sales expansion
2025 65% 20% Market penetration in emerging markets
2026-2030 65-70% 22-25% Biosimilar market entry begins impacting margins; cost reductions further

3.3 Capital Expenditure & R&D

Activity Estimated Investment (USD millions/year) Purpose
Formulation R&D 50-100 Delivery system enhancement, toxicity reduction
Regulatory & Clinical Trials 20-50 Approvals for new indications, regional licenses
Manufacturing Capex 30-80 Scaling production, biosimilar production capacity

4. Comparative Analysis with Similar Drugs

Drug Indications Market Size (USD bn, 2022) Patent Status Main Competitors
Carboplatin Ovarian, lung, bladder cancer 2.0 Patent expired Cisplatin, Oxaliplatin
Oxaliplatin Colorectal cancer 1.2 Patent expired Irinotecan, Capecitabine
Nedaplatin Lung, ovarian, gastric cancer 0.8 Patent expired Cisplatin derivatives
PARAPLATIN (Cisplatin) Multiple solid tumors 4.5 Expired/pending biosimilar wave Carboplatin, oxaliplatin

Note: The increasing shift toward biosimilars replaces branded originator drugs, pressuring prices and margins.


5. Strategic Recommendations & Future Outlook

5.1 Key Opportunities

  • Development of Novel Formulations: Liposomal or nanoparticle-based PARAPLATIN for targeted delivery and reduced toxicity.
  • Indication Expansion: Investigate efficacy in emerging cancer types such as cervical, gastric, or brain tumors.
  • Regional Market Penetration: Focus on expanding into Asia-Pacific, Latin America, and Africa.
  • Partnerships and Licensing: Collaborate with regional pharmaceutical firms for market entry and clinical development.

5.2 Risks to Monitor

Risk Factor Mitigation Strategy
Patent expiry and biosimilar competition Accelerate formulation innovation, patent filings
Growing immunotherapy use Combine platinum agents with immunotherapies
Toxicity concerns Develop less toxic formulations or combination regimens

5.3 Projected Timeline

Year Milestone
2023 Market stabilization, biosimilar emergence begins
2024-2025 Entry into new indications, formulations in clinical trials
2026-2028 Biosimilar market penetration well-established; revenue plateau
2029-2030 Potential market share stabilization, additional indications

6. Conclusion

PARAPLATIN remains a relevant chemotherapeutic agent with a sizeable, steady market. Investment phenotypes are driven by incremental innovation, expanding indications, and geographic penetration. However, biosimilar competition and the advent of targeted and immune therapies pose risks to long-term profitability. Strategic focus on formulation improvement, regional expansion, and indication broadening could sustain financial growth through 2030.


Key Takeaways

  • The global platinum-based chemotherapy market remains robust with projected steady growth, but faces competition from targeted therapies.
  • Patent expirations mandate innovation, with formulation modifications and new indications as growth levers.
  • Biosimilars threaten margins, necessitating strategic differentiation.
  • Emerging markets present significant expansion opportunities bolstered by increasing cancer incidence.
  • Cost optimization and strategic partnerships will be critical to sustain financial trajectory and market share.

FAQs

1. How does PARAPLATIN compare to newer targeted therapies?

Platinum agents like PARAPLATIN provide broad-spectrum cytotoxic effects and are often used in combination therapies. While targeted therapies (e.g., EGFR inhibitors, PARP inhibitors) offer specificity with fewer side effects, their applicability is limited to specific genetic profiles. PARAPLATIN remains foundational for many cancers due to its efficacy and cost-effectiveness, though its toxicity profile and resistance development pose challenges.

2. What is the impact of biosimilars on PARAPLATIN’s market?

Biosimilars for platinum agents are beginning to enter markets post-patent expiry, leading to reduced prices and erosion of profit margins for original manufacturers. Companies must innovate formulations or develop next-generation agents to maintain market share.

3. Which regions offer the highest growth potential for PARAPLATIN?

Emerging markets, including China, India, and Brazil, offer significant growth opportunities through increased cancer prevalence, expanding healthcare infrastructure, and regulatory pathways favoring quicker approvals.

4. What regulatory challenges could impact the financial outlook?

Regulatory delays, especially for new formulations or indications, could slow revenue growth. Differing regional standards and biosimilar approval pathways also pose hurdles but can be navigated with strategic partnerships.

5. How might future scientific developments alter PARAPLATIN’s market?

Advances in immunotherapy and precision medicine may reduce platinum agent reliance in some treatments, but combination therapies and new indications could sustain their relevance. Innovations reducing toxicity could also extend treatment applicability.


References

[1] International Agency for Research on Cancer (IARC). Global Cancer Statistics 2020. Available at: https://gco.iarc.fr

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