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Last Updated: December 22, 2024

LANTRISUL Drug Patent Profile


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When do Lantrisul patents expire, and when can generic versions of Lantrisul launch?

Lantrisul is a drug marketed by Lannett and is included in one NDA.

The generic ingredient in LANTRISUL is trisulfapyrimidines (sulfadiazine;sulfamerazine;sulfamethazine). Additional details are available on the trisulfapyrimidines (sulfadiazine;sulfamerazine;sulfamethazine) profile page.

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Summary for LANTRISUL
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 6
Patent Applications: 39
DailyMed Link:LANTRISUL at DailyMed
Drug patent expirations by year for LANTRISUL

US Patents and Regulatory Information for LANTRISUL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Lannett LANTRISUL trisulfapyrimidines (sulfadiazine;sulfamerazine;sulfamethazine) SUSPENSION;ORAL 080123-002 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Subscribe ⤷  Subscribe ⤷  Subscribe
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

LANTRISUL Market Analysis and Financial Projection Experimental

Market Dynamics and Financial Trajectory for the Drug: LANTRISUL

Introduction

LANTRISUL, a formulation that includes sulfamethazine, is a broad-spectrum antimicrobial agent used to treat or prevent infections caused by susceptible organisms. To understand the market dynamics and financial trajectory of LANTRISUL, it is crucial to delve into several key aspects, including its therapeutic uses, market competition, pricing strategies, and the broader economic context of pharmaceutical development.

Therapeutic Uses of LANTRISUL

LANTRISUL, containing sulfamethazine, is used as an antimicrobial agent. Sulfamethazine is effective against a wide range of bacterial infections and is often used in combination with other antibiotics to enhance its efficacy[4].

Human Health

In human health, sulfamethazine is used to treat various bacterial infections, including those caused by susceptible organisms. It is particularly useful in treating urinary tract infections, respiratory tract infections, and other bacterial infections.

Veterinary Medicine

In veterinary medicine, sulfamethazine is widely used in combination with other antibiotics like chlortetracycline and penicillin to promote weight gain, improve feed efficiency, and prevent atrophic rhinitis in pigs[4].

Market Competition

The market for antimicrobial agents is highly competitive, with numerous drugs available to treat similar conditions.

Generic Competition

Generic versions of sulfamethazine, such as those produced by various pharmaceutical companies, pose significant competition to branded formulations like LANTRISUL. Generic drugs often offer similar efficacy at lower prices, which can impact the market share of branded products[2].

Branded vs. Generic

The competition between branded and generic drugs is a critical factor in the market dynamics. Branded drugs like LANTRISUL may face challenges in maintaining market share once generic versions become available. However, the brand loyalty and the reputation of the manufacturing company can sometimes mitigate this effect.

Pricing Strategies

Pricing strategies play a pivotal role in the financial trajectory of any pharmaceutical product.

Value-Based Pricing

Pharmaceutical companies often adopt value-based pricing, where the price of the drug is determined by the value it provides to the patient. For drugs targeting smaller patient populations, such as some antimicrobial agents, the pricing strategy may involve higher prices to justify the research and development investments[2].

Multiple Pricing

In some cases, pharmaceutical companies can charge multiple prices for different indications of the same drug. This strategy allows firms to capture more consumer surplus by pricing at the maximum willingness to pay for each indication[2].

Economic Implications of Drug Development

The economics of drug development significantly influence the financial trajectory of LANTRISUL.

Research and Development Costs

The development of pharmaceutical products, including antimicrobial agents like sulfamethazine, involves substantial research and development (R&D) costs. These costs are often unrelated to the size of the potential patient population, making it challenging for firms to invest profitably in products targeting small patient populations[2].

Government Incentives

Government incentives and policies can affect the development and pricing of pharmaceuticals. For example, policies supporting generic competition can reduce prices post-patent expiration, while incentives for developing orphan drugs can justify higher prices for these products[2].

Market Size and Competition

The size of the market and the presence of generic competition are crucial factors in determining the financial trajectory of LANTRISUL.

Peak Demand and Generic Competition

Products with smaller peak demand, such as those targeting niche patient populations, are less likely to face generic competition. This can result in higher prices and longer-lived profits for the incumbent firm[2].

Example: Orphan Drugs

Orphan drugs, which target exceptionally small patient populations, often face little to no generic competition. This allows firms to maintain higher prices and profits over an extended period. While LANTRISUL is not an orphan drug, the principle of market size influencing competition is relevant[2].

Regulatory Environment

The regulatory environment plays a significant role in shaping the market dynamics and financial trajectory of pharmaceutical products.

Patent Protection

Patent protection is critical for pharmaceutical companies to recoup their R&D investments. Once a patent expires, generic competition typically increases, leading to significant price decreases. However, for complex biologic products, the post-patent competitive landscape is less clear-cut[2].

Regulatory Incentives

Regulatory incentives, such as those provided for developing drugs for rare diseases, can influence the financial trajectory of a drug. These incentives can include extended market exclusivity, tax credits, and other benefits that help justify the high costs of drug development[2].

Financial Projections

Financial projections for LANTRISUL would need to consider several factors, including market size, competition, pricing strategy, and regulatory environment.

Revenue Streams

The revenue streams for LANTRISUL would be influenced by its market share, pricing, and the volume of sales. Given its use in both human and veterinary medicine, the drug has multiple revenue streams.

Cost Structure

The cost structure includes R&D expenses, manufacturing costs, marketing expenses, and regulatory compliance costs. Efficient management of these costs is crucial for maintaining profitability.

Key Takeaways

  • Therapeutic Uses: LANTRISUL is used as a broad-spectrum antimicrobial agent in both human and veterinary medicine.
  • Market Competition: The market is highly competitive, with generic versions posing a significant threat to branded products.
  • Pricing Strategies: Value-based pricing and multiple pricing strategies can be employed to capture consumer surplus.
  • Economic Implications: R&D costs, government incentives, and market size significantly influence the financial trajectory.
  • Regulatory Environment: Patent protection and regulatory incentives are critical for maintaining profitability.

FAQs

What is LANTRISUL used for?

LANTRISUL, containing sulfamethazine, is used to treat or prevent bacterial infections in both humans and animals.

How does generic competition affect LANTRISUL?

Generic competition can significantly reduce the market share and revenue of LANTRISUL by offering similar efficacy at lower prices.

What pricing strategies can be used for LANTRISUL?

Value-based pricing and multiple pricing strategies can be employed to capture more consumer surplus.

How do R&D costs impact the financial trajectory of LANTRISUL?

High R&D costs, unrelated to the size of the patient population, can make it challenging to invest profitably in products like LANTRISUL.

What role does the regulatory environment play in the financial trajectory of LANTRISUL?

The regulatory environment, including patent protection and regulatory incentives, is crucial for maintaining profitability and justifying R&D investments.

Sources

  1. Vital and Health Statistics; Series 2, No. 90 (3/82) - CDC
  2. The Economics of Drug Development: Pricing and Innovation in a Changing Market - NBER
  3. Trisulfapyrimidine, oral suspension | Drug Information, Uses, Side Effects, Chemistry - PharmaCompass
  4. Sulfamethazine | Drug Information, Uses, Side Effects, Chemistry - PharmaCompass

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