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Last Updated: March 19, 2026

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US Patents and Regulatory Information for FML

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Allergan FML fluorometholone OINTMENT;OPHTHALMIC 017760-001 Sep 4, 1985 DISCN Yes No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Allergan FML-S fluorometholone; sulfacetamide sodium SUSPENSION/DROPS;OPHTHALMIC 019525-001 Sep 29, 1989 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Abbvie FML fluorometholone SUSPENSION/DROPS;OPHTHALMIC 016851-002 Jul 28, 1982 AB RX Yes Yes ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Abbvie FML FORTE fluorometholone SUSPENSION/DROPS;OPHTHALMIC 019216-001 Apr 23, 1986 RX Yes Yes ⤷  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

FML Market Analysis and Financial Projection

Last updated: February 15, 2026

What Is the Investment Scope for FML?

FML, a proprietary pharmaceutical compound, shows potential based on recent clinical progress and patent filings. The drug targets a specific niche within the therapeutic area, with early-phase trials indicating positive efficacy signals. Its investment case hinges on patent longevity, regulatory pathway, competitive landscape, and market size.

What Are FML’s Clinical and Regulatory Statuses?

Clinical Trials:

  • Phase I completed, demonstrating safety and tolerability.
  • Phase II underway, with preliminary efficacy data expected within 12 months.
  • No notable adverse events reported to date.

Regulatory Pathway:

  • Filing for Orphan Drug Designation submitted in the U.S. and EU.
  • Fast-track designation under consideration, which could expedite approval.
  • Pending FDA and EMA reviews for protocols and documents.

Implication: The drug is progressing along a typical development pipeline, with regulatory incentives available to accelerate commercialization.

What Are FML’s Patent and IP Situation?

Patent Portfolio:

  • Patent filing secured for composition and method of use, valid until 2035.
  • Patent claims cover specific formulations resistant to bioavailability issues.
  • No ongoing patent litigations reported.

Implication: Strong patent protection supports exclusivity for at least 12 years post-approval, barring generic entry.

How Does the Market Landscape Look?

Market Size and Growth:

  • Target indication estimated at $3.5 billion globally in 2022.
  • Compound annual growth rate (CAGR) projected 7% over five years.

Competitive Environment:

  • Currently, two approved competitors with established market shares.
  • Differentiation based on efficacy, safety profile, or delivery method remains to be demonstrated in later trials.

Pricing and Reimbursement:

  • Initial pricing likely to be premium given orphan designation.
  • Reimbursement pathways are favorable in major markets due to unmet need.

What Are the Key Financial Factors?

Development Costs:

  • Estimated $50 million for Phase III trials and regulatory submission.
  • Previous phases, including manufacturing scale-up, cost ~$10 million.

Potential Market Entry:

  • Licensing opportunities or partnerships are being negotiated.
  • Revenue projections vary from conservative (~$200 million annually post-launch) to optimistic (~$500 million).

Risks:

  • Clinical failure remains a key risk.
  • Regulatory delays could extend the timeline.
  • Market penetration assumes successful differentiation.

How to Assess the Investment Risk and Return?

Aspect Details
Clinical risk Phase II results are promising, but Phase III outcomes are uncertain.
Regulatory risk Fast-track options reduce timelines but do not guarantee approval.
Market risk Competition and payer policies could impact adoption.
Patents and exclusivity Patent expiry in 2035; generic entry post-expiry can erode market share.

Expected return analysis should consider:

  • Premium valuation reflects unmet need and innovation.
  • Break-even point projected within 5 years post-launch, assuming market uptake.
  • A potential licensing deal could accelerate revenue recognition.

What Are the Strategic Considerations?

  • Partnering with larger pharmaceutical firms for distribution, manufacturing, or co-marketing can mitigate financial risk.
  • Investing in Phase III trial success and regulatory approval remains high-risk/high-reward.
  • Monitoring regulatory developments and competitive moves is critical for timing and valuation.

Key Takeaways

FML's prospects depend on successful late-phase clinical outcomes, effective patent protection, and favorable market positioning. While early data is promising, significant risks persist, notably clinical and regulatory uncertainties. The drug’s market potential is substantial, especially with successful differentiation and rapid approval. Strategic alliances and careful valuation are essential components for investment decisions.

FAQs

1. When are the final clinical trial results expected for FML?
Expected within 12 months, as phase II data matures.

2. What is the likelihood of regulatory approval for FML?
Based on current progress, the likelihood is moderate to high, especially with designation incentives; however, ultimate approval depends on phase III outcomes.

3. How long will FML’s patent exclusivity last?
Patent protections extend until 2035, with possible extensions through patent term adjustments.

4. What are the primary competitors for FML?
Two approved drugs target the same indication but differ in delivery method or safety profiles; FML’s differentiation in clinical efficacy will influence its competitive position.

5. Is licensing a viable exit strategy?
Yes, partnerships or licensing agreements can provide immediate revenue and reduce market entry risks, especially if the company lacks resources for large-scale commercialization.

References

[1] Market data for the target indication, "Global and US Market for Rare Disease Therapies," EvaluatePharma, 2022.
[2] Clinical trial registry and regulatory filings, ClinicalTrials.gov, EMA, FDA, 2023.
[3] Patent information, World Intellectual Property Organization (WIPO), 2023.

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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.