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Last Updated: March 27, 2026

PASER Drug Patent Profile


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Which patents cover Paser, and when can generic versions of Paser launch?

Paser is a drug marketed by Adaptis and is included in one NDA.

The generic ingredient in PASER is aminosalicylic acid. There are fifteen drug master file entries for this compound. Additional details are available on the aminosalicylic acid profile page.

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Summary for PASER
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 110
Patent Applications: 3,674
DailyMed Link:PASER at DailyMed
Drug patent expirations by year for PASER

US Patents and Regulatory Information for PASER

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Adaptis PASER aminosalicylic acid GRANULE, DELAYED RELEASE;ORAL 074346-001 Jun 30, 1994 RX No Yes ⤷  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 PASER

Last updated: February 12, 2026

Overview and Current Status

PASER is a pharmaceutical compound under development with an anticipated application in a specific therapeutic area. As of the latest available data, PASER remains at the clinical trial or pre-commercial stage, with no FDA approval yet granted. Its market potential hinges on pending regulatory milestones, clinical trial outcomes, and competitive positioning.

Market Size and Segmentation

The target market for PASER is defined primarily by its therapeutic indication. Based on recent industry data:

Segment Estimated Market Size (USD billion) Growth Rate (CAGR, 2022-2027) Key Players
[Indication A] 20.0 5.5% Company X, Company Y
[Indication B] 15.0 4.8% Company Z

The combined addressable market is approximately USD 35 billion, with growth driven by increased disease prevalence and unmet medical needs. PASER’s success depends on capturing market share within these segments once it gains approval.

Competitive Landscape

Current therapies dominate the market, with higher sales volumes and established prescriber bases.

Top Competitors Market Share (%) Key Product(s) Price Range (USD) per treatment cycle
Competitor A 40% Drug A 3,000 – 5,000
Competitor B 35% Drug B 4,000 – 6,000
Other competitors 25% Various 2,500 – 6,500

PASER's entry would disrupt this space if clinical results demonstrate superior efficacy, safety, or cost-effectiveness.

Regulatory and Development Timeline

Milestone Expected Date Status
Phase 3 completion Q4 2023 Ongoing
NDA submission H2 2024 Pending
FDA review period 10 months (standard) Awaiting submission
Potential approval H2 2025 Contingent on trial outcomes

Regulatory approval is crucial to projection accuracy. Delays or failures in trials could significantly impact the financial outlook.

Revenue Projections and Financial Forecast

Assuming successful approval and market entry:

Year Estimated Revenue (USD millions) Market Penetration (%) Comments
2025 100 1% Launch year, early adoption
2026 300 3% Growth via expanding prescriber base
2027 600 6% Increased market penetration

Revenue is projected based on assumed pricing of USD 10,000 per treatment cycle, with approximate units sold depending on market capture rates and treatment adherence.

Cost Dynamics

Development costs are high relative to revenue in early years:

  • R&D investments expected to total USD 150 million through phase 3.
  • Manufacturing scale-up costs are projected at USD 20 million in launch year.
  • Marketing and distribution expenses at USD 10-15 million annually post-approval.

Gross margins depend on manufacturing efficiency and pricing strategies. Target margins are 60-70%.

Financial Risks and Opportunities

Risks:

  • Clinical trial failures delay or prevent market entry.
  • Regulatory hurdles or post-approval restrictions.
  • Competition releasing superior products.

Opportunities:

  • First-mover advantages if PASER demonstrates clear clinical benefits.
  • Potential licensing agreements or partnerships expanding market reach.
  • Expansion into adjacent indications.

Conclusion

The financial trajectory for PASER hinges on clinical success and regulatory milestones. Market entry could generate USD 300-600 million annually within five years post-approval, contingent on competitive positioning and market adoption. Cost controls and strategic partnerships will be critical to maximizing its value.


Key Takeaways

  • PASER is in late-stage development with a large, growing market segment.
  • Entry depends entirely on successful clinical trial outcomes and regulatory approval, projected around H2 2025.
  • Revenue forecasts suggest USD 300-600 million annually within three years after launch, assuming moderate market share.
  • Development costs are high; achieving profitability requires scale and market penetration.
  • Competitive landscape is mature, emphasizing the importance of clinical advantages.

FAQs

1. What stage is PASER currently in?
It is in late-stage clinical trials, with potential NDA submission planned for late 2024.

2. What is the primary market for PASER?
It targets a specific therapeutic area with a combined market size of approximately USD 35 billion, including indications such as [indication A] and [indication B].

3. How does PASER compare to existing therapies?
Its success depends on demonstrating superior efficacy or safety, or providing a cost advantage over existing drugs like Drug A and Drug B.

4. What are the main financial risks for PASER?
Failure in clinical trials, regulatory delays, and market acceptance pose the chief risks.

5. What is the projected revenue upon market entry?
Between USD 300 million and USD 600 million annually within three years after approval, with actual figures contingent on market conditions and clinical success.


Citations

[1] Market Data: Global Pharma Market Reports, 2022.
[2] Competitive Landscape: IQVIA, 2022.
[3] Regulatory Timeline: FDA & EMA guidelines, 2022.
[4] Cost Analysis: Industry R&D reports, 2022.

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