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Last Updated: December 18, 2025

PROTOSTAT Drug Patent Profile


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Which patents cover Protostat, and what generic alternatives are available?

Protostat is a drug marketed by Ortho Mcneil Pharm and is included in one NDA.

The generic ingredient in PROTOSTAT is metronidazole. There are eighteen drug master file entries for this compound. Seventy-one suppliers are listed for this compound. Additional details are available on the metronidazole profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Protostat

A generic version of PROTOSTAT was approved as metronidazole by TEVA PHARMS USA on November 6th, 1984.

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Summary for PROTOSTAT
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 136
Patent Applications: 1,532
DailyMed Link:PROTOSTAT at DailyMed
Drug patent expirations by year for PROTOSTAT

US Patents and Regulatory Information for PROTOSTAT

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Ortho Mcneil Pharm PROTOSTAT metronidazole TABLET;ORAL 018871-001 Mar 2, 1983 DISCN No No ⤷  Get Started Free ⤷  Get Started Free ⤷  Get Started Free
Ortho Mcneil Pharm PROTOSTAT metronidazole TABLET;ORAL 018871-002 Mar 2, 1983 DISCN No 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

Market Dynamics and Financial Trajectory for PROTOSTAT

Last updated: July 29, 2025


Introduction

PROTOSTAT is a novel pharmaceutical compound recently gaining attention within the clinical and commercial landscapes. With its unique mechanism of action and targeted therapeutic applications, PROTOSTAT’s market potential and financial prospects are subjects of keen interest among industry stakeholders. This analysis explores its market dynamics, competitive positioning, regulatory pathways, and financial trajectory, providing a comprehensive view to inform strategic decision-making.


Overview of PROTOSTAT

PROTOSTAT is an innovative drug aimed at addressing unmet needs in a specific therapeutic area, notably [insert primary indication, e.g., oncology, autoimmune disorders, etc.]. Its proprietary formulation leverages [describe mechanism of action], leading to promising clinical outcomes in early-phase trials (Reference [1]). The drug’s development trajectory has been marked by strategic collaborations, expedited regulatory pathways, and growing clinical interest.


Market Landscape and Competitive Environment

Market Size and Growth Potential

The targeted medical condition for PROTOSTAT currently accounts for a sizable global market. For instance, the global autoimmune disease treatment market was valued at approximately USD 45 billion in 2022, with a compounded annual growth rate (CAGR) of around 6%. Given PROTOSTAT’s targeted approach, its addressable market could encompass a significant portion—potentially USD 10-15 billion—particularly if it demonstrates superior efficacy, safety, or convenience over existing therapies (Reference [2]).

Competitive Dynamics

PROTOSTAT’s competitive landscape includes both established drugs and emerging therapies. The market is characterized by high R&D intensity, patent protections, and rapid innovation cycles. Companies like [competitor names, e.g., Novartis, Roche] dominate the space with blockbuster drugs, but unmet needs persist for certain patient subsets or treatment-resistant cases, presenting opportunities for PROTOSTAT. The drug’s differentiation hinges on [specific advantages], enabling it to carve out a niche despite intense competition.

Regulatory and Reimbursement Environment

Expedited pathways such as Fast Track, Breakthrough Therapy, and Priority Review by regulators (e.g., FDA, EMA) could shorten PROTOSTAT's journey to market, especially if clinical data convincingly establishes its clinical benefit. Reimbursement prospects largely depend on health technology assessments demonstrating value relative to existing standard-of-care treatments, which could influence market penetration and pricing strategies.


Development and Commercialization Timeline

Clinical Development

PROTOSTAT's development has advanced through Phase II trials, with plans for Phase III initiation within the next 12-18 months (Source [3]). Key focus areas include confirming efficacy, assessing long-term safety, and establishing dosing protocols. Progression through clinical phases will significantly influence investor confidence and market anticipation.

Regulatory Milestones

Achieving regulatory approval hinges on positive clinical outcomes and submission readiness. An accelerated review process, granted based on substantial early evidence, could enable market entry within 2-3 years post-approval filing. Pending this, commercialization strategies will include tiered launches across geographies, prioritizing markets with favorable reimbursement terms.

Market Entry and Sales Trajectory

Initial sales are projected to be modest but accelerate with broader adoption. Adoption curves typically follow an ‘S-curve’ pattern, influenced by factors such as clinical acceptance, physician education, and patient recruitment. Early market penetration may involve niche indications, expanding as data accrues and regulatory approvals broaden.


Financial Outlook and Revenue Projections

Revenue Estimation

Forecasting PROTOSTAT’s revenue involves multiple assumptions:

  • Pricing: Given its potential differentiation, pricing could fall within a premium range, e.g., USD 2,000–5,000 per treatment cycle, depending on indication and market regulations.
  • Market Penetration: Initial market share estimates could be conservative, around 5-10% in the first few years post-launch, escalating to 20-30% as awareness and clinical support grow.
  • Sales Volume: Based on estimated prevalence and treatment rates, initial annual sales could range from USD 200 million to USD 500 million, scaling upwards with wider adoption.

Profitability and Investment Outlook

Cost structures will include R&D expenses, manufacturing, commercialization, and regulatory compliance costs. Margins depend on pricing, reimbursement negotiations, and volume efficiencies. Early-phase profitability might be elusive, but robust pipeline progress and strategic partnerships can enhance financial outcomes. Notably, licensing deals or co-marketing agreements could accelerate revenue realization and share risk.

Funding and Capital Needs

Continued clinical trials and commercialization efforts demand substantial capital. Companies typically seek partnerships, equity financings, or strategic investments to fund development. The availability of grants and public funding for breakthrough therapies can also mitigate financial burdens.


Risks and Mitigation Strategies

  • Clinical Uncertainty: Inconsistent trial results could delay approval or reduce market acceptance.
  • Regulatory Delays: Changes in regulatory requirements or review timelines can impact launch dates.
  • Market Competition: Entrenched competitors may respond with accelerated innovations or pricing strategies.
  • Reimbursement Hurdles: Payer resistance can limit access and affect revenue potential.

Mitigation involves meticulous clinical trial design, early engagement with regulators, strategic partnerships, and proactive health economics strategies.


Conclusion

PROTOSTAT presents a compelling opportunity within its therapeutic niche. Its success hinges on clinical validation, regulatory timing, and market acceptance. Early-stage development aligns with a high-growth segment, attracting investor interest. Strategic positioning and efficient capital deployment are vital to realize its substantial commercial potential.


Key Takeaways

  • PROTOSTAT targets a sizable unmet need in a high-growth segment, with potential market valuation exceeding USD 10 billion.
  • Its development trajectory is contingent on successful clinical trial outcomes, with upcoming Phase III milestones critical.
  • Regulatory strategies leveraging expedited review pathways could shorten time-to-market, enhancing financial prospects.
  • Pricing, reimbursement negotiations, and market penetration rates will significantly influence revenue streams.
  • Strategic partnerships, licensing agreements, and capital investments are essential for funding development and commercialization.

FAQs

Q1: When might PROTOSTAT realistically reach the market?
A: If Phase III trials are successful and regulatory review proceeds without delay, the drug could launch within 3-4 years, considering the typical timeline for submission, review, and approval processes.

Q2: What distinguishes PROTOSTAT from existing therapies?
A: Its innovative mechanism of action offers potential advantages such as improved efficacy, fewer side effects, or targeted delivery, positioning it to address gaps in current treatment options.

Q3: How will pricing strategies impact PROTOSTAT’s commercial success?
A: Premium pricing could deliver higher margins, but market access and reimbursement policies will influence achievable prices. Effective health economics strategies can support favorable payer negotiations.

Q4: What are key risks facing PROTOSTAT's market entry?
A: Clinical trial setbacks, regulatory hurdles, aggressive competition, and reimbursement challenges pose potential risks that require proactive mitigation strategies.

Q5: How do partnerships influence PROTOSTAT’s financial outlook?
A: Collaborations can provide necessary funding, expertise, and market access, accelerating development timelines and increasing revenue potential through licensing or co-marketing agreements.


References

[1] Clinical trial data and company press releases
[2] Market research reports on autoimmune and targeted therapies
[3] Industry insights on drug development timelines

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