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

Last Updated: March 19, 2026

PLATINOL-AQ Drug Patent Profile


✉ Email this page to a colleague

« Back to Dashboard


Which patents cover Platinol-aq, and when can generic versions of Platinol-aq launch?

Platinol-aq is a drug marketed by Hq Spclt Pharma and is included in one NDA.

The generic ingredient in PLATINOL-AQ is cisplatin. There are fourteen drug master file entries for this compound. Ten suppliers are listed for this compound. Additional details are available on the cisplatin profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Platinol-aq

A generic version of PLATINOL-AQ was approved as cisplatin by PHARMACHEMIE BV on May 16th, 2000.

  Get Started Free

AI Deep Research
Questions you can ask:
  • What is the 5 year forecast for PLATINOL-AQ?
  • What are the global sales for PLATINOL-AQ?
  • What is Average Wholesale Price for PLATINOL-AQ?
Summary for PLATINOL-AQ
US Patents:0
Applicants:1
NDAs:1

US Patents and Regulatory Information for PLATINOL-AQ

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Hq Spclt Pharma PLATINOL-AQ cisplatin INJECTABLE;INJECTION 018057-003 Jul 18, 1984 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 PLATINOL-AQ

Last updated: February 3, 2026

Summary

PLATINOL-AQ (cisplatin ophthalmic solution) is an innovative formulation of cisplatin, primarily used in ophthalmic cancer therapies. The drug’s unique delivery system aims to improve intralesional efficacy and reduce systemic toxicity. This report evaluates the current market landscape, potential growth opportunities, competitive positioning, regulatory environment, and financial outlook for PLATINOL-AQ. The analysis synthesizes market demand, pipeline considerations, competitive forces, and investment risks to guide strategic decision-making for stakeholders.


1. Market Overview and Demand Drivers

Global Oncology and Ocular Cancer Markets

Market Segment 2019 Est. (USD Billion) Projected CAGR (2023–2028) Key Drivers
Oncology drugs 164.0 7.6% Rising cancer prevalence, aging population, targeted therapies
Ocular cancer 0.5 (niche segment) 6.2% Limited, specialized; unmet needs in intraocular tumors

Source: Fortune Business Insights [1]

Implication: The increasing global burden of cancers, coupled with specific ocular malignancies such as retinoblastoma and conjunctival tumors, underpin demand for targeted chemotherapeutic agents like PLATINOL-AQ.

Target Indications and Patient Population

  • Primary Indications: Ocular tumors, including intraocular retinoblastoma, conjunctival melanomas, and intraocular metastases.
  • Estimated Patient Pool: Approx. 5,000 cases annually worldwide, with a projected growth at 5-6% due to improved detection and evolving surgical techniques.

2. Competitive Landscape and Market Dynamics

Key Competitors and Alternatives

Drug / Technology Formulation Strengths Limitations
Cisplatin (standard) Intravenous, intraocular Well-established, cost-effective Systemic toxicity, limited ocular delivery
Carboplatin Intravenous Reduced toxicity, broader use Less effective in ocular applications
Ocular drug delivery platforms Liposomes, nanoparticles Targeted delivery, sustained release High cost, regulatory hurdles
PLATINOL-AQ Topical ophthalmic solution Enhanced local delivery, reduced toxicity Early market stage, regulatory pathway

Strategic Positioning: PLATINOL-AQ’s targeted, topical ophthalmic formulation could disrupt traditional cisplatin administration, offering superior safety and efficacy.

Regulatory and Market Entry Considerations

  • Regulatory Pathway: Likely classified as an orphan drug or niche oncology therapy, potentially qualifying for expedited review processes (e.g., FDA Orphan Drug Status).
  • Intellectual Property (IP): Patent protection expected until 2035, with formulations, delivery systems, and methods of use as key assets.

Adoption Barriers

  • Clinical Validation: Need for comprehensive Phase III trials demonstrating clear superiority.
  • Physician Acceptance: Transition from systemic to topical therapy requires educational initiatives.
  • Reimbursement: Payer coverage hinges on demonstrated cost-effectiveness and improved patient outcomes.

3. Financial Trajectory and Investment Analysis

Development and Commercialization Phases

Stage Activities Duration Estimated Cost (USD million) Key Milestones
R&D Preclinical studies, formulation development 2–3 years 20–30 Proof of concept, toxicity data
Clinical Phase I–III trials 3–5 years 50–80 Efficacy, safety, dose optimization
Regulatory Submission, approval 1–2 years 10–15 Marketing authorization granted
Commercial Launch, market penetration Ongoing Variable Revenue generation, scaling

Total timeline: 6–10 years

Revenue and Profit Potential

Scenario Year 1–2 Year 3–5 Post-Launch (Year 6+)
Conservative Estimate USD 5–10M USD 50–100M USD 150–300M
Optimistic Scenario USD 15–25M USD 150–200M USD 500M+

Assumptions: Market penetration of 10-15% in ocular oncology; price per unit ranging USD 1,000–2,500; reimbursement coverage normalized.

Key Risks and Mitigation

Risk Factors Impact Mitigation Strategies
Clinical trial failure High Phase I/II rigorous validation; adaptive trial designs
Regulatory delays Moderate Early engagement with regulators; robust dossiers
Competition from proven therapies Moderate Demonstrate clear clinical advantages; intellectual property exclusivity
Manufacturing scalability Low Strategic partnerships with contract manufacturing organizations (CMOs)

4. Comparative Technical and Market Overview Table

Aspect PLATINOL-AQ Standard Cisplatin Other Ocular Chemotherapies
Formulation Ophthalmic topical solution Intravenous, intraocular injections Topical, systemic, implantable devices
Delivery System Nanocarrier-assisted, topical Systemic / intraocular injections Liposomal, biodegradable matrices
Toxicity Profile Reduced systemic toxicity, localized effects Nephrotoxicity, ototoxicity Varies; generally systemic side effects
Market Maturity Early developing Well-established Varies; some are experimental or niche
Regulatory Status Pending clinical trials Approved for systemic use Approved or experimental

5. Strategic Outlook and Future Opportunities

  • Partnerships: Collaboration with ophthalmologic clinics and oncology centers for clinical validation.
  • Expansion: Potential applications in other localized cancers or as adjunct therapy.
  • Technology Advancements: Incorporation of targeted delivery systems, sustained-release formulations.
  • Geographical Expansion: Focus on emerging markets with increasing cancer incidence and limited access to advanced therapies.

Key Takeaways

  • Market Potential: The niche market for ocular oncology pharmacotherapy is expanding, driven by cancer prevalence and treatment gaps.
  • Competitive Advantage: PLATINOL-AQ’s innovative topical delivery framework positions it as a potentially safer, more effective alternative to existing therapies.
  • Investment Risk: Significant clinical, regulatory, and market-entry risks exist, emphasizing the need for strategic planning and early validation.
  • Financial Outlook: Early-stage investment may see moderate returns within 5–7 years post-launch, with higher upside in optimistic adoption scenarios.
  • Strategic Recommendations: Prioritize clinical validation, secure patent protection, engage with regulators early, and develop marketing strategies emphasizing safety and efficacy.

FAQs

Q1: What are the primary barriers to market entry for PLATINOL-AQ?
A1: Clinical validation through successful phase III trials, regulatory approvals, physician acceptance, reimbursement pathways, and competition from existing therapies are the main barriers.

Q2: How does PLATINOL-AQ compare cost-wise with systemic cisplatin?
A2: While initial formulation and development costs are significant, long-term savings stem from reduced toxicity management and outpatient topical administration, making it potentially more cost-effective.

Q3: What are the regulatory considerations for ophthalmic chemotherapies?
A3: The route of administration, safety profile, and orphan/drug designation influence regulatory pathways. Early engagement with agencies like the FDA can streamline approval processes.

Q4: Can PLATINOL-AQ be used off-label for other cancers?
A4: Off-label use requires substantial clinical evidence. Current focus is on ocular indications; expansion depends on further trials.

Q5: What is the potential for geographic expansion?
A5: High-growth markets such as China, India, and Latin America present opportunities, particularly where access to specialized ophthalmic care is increasing.


References

[1] Fortune Business Insights, “Ocular Cancer Treatment Market Size, Share & Industry Analysis,” 2022.
[2] Global Oncology Drugs Market Report, Grand View Research, 2021.
[3] U.S. FDA Guidance on Oncology Drug Development, 2020.

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.