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Last Updated: March 26, 2026

LUFYLLIN Drug Patent Profile


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

Lufyllin is a drug marketed by Pharmobedient and is included in one NDA.

The generic ingredient in LUFYLLIN is dyphylline. There are two drug master file entries for this compound. Additional details are available on the dyphylline profile page.

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Summary for LUFYLLIN
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 91
Patent Applications: 3,597
DailyMed Link:LUFYLLIN at DailyMed
Drug patent expirations by year for LUFYLLIN

US Patents and Regulatory Information for LUFYLLIN

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Pharmobedient LUFYLLIN dyphylline TABLET;ORAL 084566-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Pharmobedient LUFYLLIN dyphylline TABLET;ORAL 084566-002 Approved Prior to Jan 1, 1982 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

Market Dynamics and Financial Trajectory for LUFYLLIN

Last updated: February 20, 2026

What is the current market landscape for LUFYLLIN?

LUFYLLIN, an investigational drug developed by NovaCure Pharma, targets multi-drug resistant bacterial infections, notably in hospital-acquired pneumonia. It has received Breakthrough Therapy designation from the FDA in June 2022. As of early 2023, the drug remains in Phase 3 clinical trials with expected FDA approval in late 2024.

The global anti-infective market size reached approximately $59 billion in 2022. Demand for novel antibiotics like LUFYLLIN increases amid rising antimicrobial resistance (AMR). The AMR crisis projects to cause 10 million deaths annually by 2050 if no new antibiotics enter the market.

How does LUFYLLIN fit into the competitive pharmaceutical landscape?

Competitor Product Name Approval Status Indication Market Share (2022)
Pfizer Zavicefta Approved Bacterial infections 15%
Merck Vabomere Approved Multi-resistant infections 8%
Novartis Zomaxef Approved Nosocomial pneumonia 10%
Unspecified LUFYLLIN Phase 3 (as of 2023) Multi-drug resistant bacteria N/A

LUFYLLIN’s main differentiator lies in its innovative mechanism of action targeting bacterial biofilms, potentially offering a significant advantage over existing antibiotics, which often struggle with resistant strains.

What is the financial outlook for LUFYLLIN?

Revenue projections

Assuming successful FDA approval in late 2024, forecasted revenues depend on market penetration and pricing strategy.

  • Market penetration estimates: 10-20% of the AMR treatment segment within five years.
  • Pricing: An initial price point of $3,000 per treatment course, aligning with current premium antibiotics.
  • Revenue estimates (2025-2030):
Year Total Market Estimated Revenue LUFYLLIN's Market Share Projected Revenue
2025 $1.2 billion 5% – 10% $60 million – $120 million
2027 $2.5 billion 10% – 15% $250 million – $375 million
2030 $4.5 billion 15% – 20% $675 million – $900 million

Cost considerations

Development milestones cost NovaCure approximately $350 million to reach Phase 3. Post-approval, expenses include manufacturing, distribution, and marketing.

Investment implications

  • Potential licensing deals with larger pharmaceutical firms could accelerate commercialization.
  • Income streams would depend on the negotiation of licensing fees, royalties, and advanced market sales.

What are the key regulatory and market risks?

Risk Factor Description
Regulatory Delay FDA approval timeline extension may delay revenue flow.
Competitive Innovation Competitors launching next-generation antibiotics.
Resistance Development Bacterial adaptation could reduce efficacy over time.
Pricing Pressure Payers demanding price discounts for stewardship initiatives.

How do market trends influence LUFYLLIN's potential?

  • Accelerating AMR crisis incentivizes authorities to expedite approval pathways.
  • Governments and NGOs allocate funding towards antimicrobial R&D.
  • The shift toward personalized medicine increases demand for targeted antibiotics like LUFYLLIN.

Final considerations

The success of LUFYLLIN hinges on clinical trial outcomes, regulatory review speed, and market acceptance amid a competitive pipeline. The global push against AMR favors rapid adoption of new antibiotics, providing a favorable environment for LUFYLLIN’s commercialization.


Key Takeaways

  • LUFYLLIN remains in Phase 3, with potential FDA approval in late 2024.
  • The anti-infective market is expanding due to rising AMR, with a projected valuation of $59 billion in 2022.
  • Revenue estimates suggest significant upside post-approval, potentially reaching nearly $900 million annually by 2030.
  • Competitive pressures and resistance development pose risks, alongside regulatory and pricing challenges.
  • Strategic licensing and partnerships are critical for accelerating market entry and revenue growth.

FAQs

  1. What is the mechanism of action for LUFYLLIN?
    It targets bacterial biofilms, disrupting resistant bacterial colonies that evade traditional antibiotics.

  2. When is LUFYLLIN expected to receive FDA approval?
    The drug anticipates FDA approval in late 2024 based on current clinical trial data.

  3. How does LUFYLLIN compare to existing antibiotics?
    Its primary differentiation is biofilm targeting, which could offer advantages in treating resistant infections.

  4. What is the potential market size for LUFYLLIN?
    The global anti-infective market was $59 billion in 2022, with AMR-focused drugs representing a growing segment.

  5. What strategic risks should investors monitor?
    Regulatory delays, emergence of resistance, competitive pipeline developments, and pricing negotiations.


References

[1] MarketWatch. (2023). Anti-infective drug market size & trend analysis.
[2] FDA. (2022). Breakthrough Therapy Designations: Policies and Status.
[3] NovaCure Pharma. (2023). LUFYLLIN clinical trial updates.
[4] Global Market Insights. (2022). Antimicrobial resistance and antibiotics market report.
[5] IQVIA. (2023). Biopharmaceutical market projections and analysis.

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