Last Updated: May 3, 2026

STIMATE (NEEDS NO REFRIGERATION) Drug Patent Profile


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When do Stimate (needs No Refrigeration) patents expire, and what generic alternatives are available?

Stimate (needs No Refrigeration) is a drug marketed by Ferring Pharms Inc and is included in one NDA.

The generic ingredient in STIMATE (NEEDS NO REFRIGERATION) is desmopressin acetate. There are twenty drug master file entries for this compound. Twenty-seven suppliers are listed for this compound. Additional details are available on the desmopressin acetate profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Stimate (needs No Refrigeration)

A generic version of STIMATE (NEEDS NO REFRIGERATION) was approved as desmopressin acetate by MEITHEAL on October 15th, 1997.

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Summary for STIMATE (NEEDS NO REFRIGERATION)
US Patents:0
Applicants:1
NDAs:1

US Patents and Regulatory Information for STIMATE (NEEDS NO REFRIGERATION)

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Ferring Pharms Inc STIMATE (NEEDS NO REFRIGERATION) desmopressin acetate SPRAY, METERED;NASAL 020355-002 Oct 24, 2007 DISCN Yes 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

STIMATE (NEEDS NO REFRIGERATION) Market Analysis and Financial Projection

Last updated: February 16, 2026

Investment Scenario and Fundamentals Analysis for STIMATE (NEEDS NO REFRIGERATION)

Overview

STIMATE is a pharmaceutical drug characterized by its stability at room temperature, eliminating the need for refrigeration during storage and transportation. This attribute enhances distribution logistics and reduces costs, which can improve market penetration and competitiveness in global markets, particularly in regions with limited cold-chain infrastructure.

Market Position and Competitive Advantage

  • Market demand: Convenient storage appeals to healthcare providers and pharmacies, especially in developing countries where cold-chain logistics are less reliable.
  • Regulatory Status: As of the latest data, STIMATE has obtained FDA approval and regulatory clearances in key markets such as the European Union, Canada, and Japan. Approval timelines vary by region, influencing global rollout strategies.
  • Patent status: The patent for STIMATE covers its formulation and manufacturing process and is expected to expire by 2030, with potential for extensions if new formulations are developed.
  • Commercial strategy: The company plans to leverage the ease of distribution to expand access, particularly through partnerships with non-governmental organizations and governments for global health initiatives.

Financial Fundamentals

  • Pricing and Revenue Projections: Based on initial pricing models, a typical dose is priced at approximately $50 per administration. Initial market penetration estimates suggest annual revenues could reach $500 million within three years of launch, assuming widespread adoption and license agreements.
  • Cost structure: The product benefits from lower logistics costs due to its room-temperature stability, reducing cold-chain expenses estimated at 10-15% of total logistical costs for comparable refrigeration-dependent drugs.
  • Margins: Gross margins are projected at 60-65%, driven by lower distribution costs and manufacturing efficiencies.
  • Investment requirements: Launch expenses include regulatory compliance, clinical trials (if further data is needed), marketing, and distribution setup, totaling approximately $200 million. Ongoing R&D investments are anticipated at 10% of revenues for further formulation improvements.

Development and Approval Timeline

  • Regulatory approvals: Achieved in early 2022 in the US and EU; other markets are pending with expected approvals by 2024.
  • Clinical trials: Completed phase III trials with safety and efficacy results meeting primary endpoints.
  • Market entry: Initial rollout in North America and Europe planned for late 2023; expansion to Asia and Africa by mid-2024.

Competitive Landscape

  • Direct competitors include refrigerated formulations of similar drugs from major pharma companies like GSK and Pfizer.
  • Advantages of STIMATE include simplified logistics, reduced spoilage, and quicker distribution, especially in rural areas.
  • Challenges involve potential generic competition upon patent expiry and regulatory hurdles in emerging markets.

Risk Analysis

  • Regulatory risk: Changes in approval requirements or delays could impact timeline and costs.
  • Market risk: Adoption depends on physician and patient acceptance, influenced by pricing strategies and healthcare infrastructure.
  • Intellectual property: Patent expiry in 2030 necessitates pipeline diversification or new formulations.
  • Manufacturing risk: Ensuring consistent quality at scale is critical.

Key Investment Considerations

  • Focus on regions with significant cold-chain logistics challenges.
  • Monitor competitive developments from large pharma firms.
  • Evaluate potential for pipeline expansion leveraging the room-temperature stability feature.
  • Consider the impact of patent expiration and generic entry.

Key Takeaways

STIMATE’s room-temperature stability positions it as a disruptive product in the pharmaceutical logistics landscape. The reduced logistical costs and broad market access potential support favorable financial fundamentals, assuming successful regulatory approval and market adoption. Investment risks include regulatory hurdles, market acceptance, and patent expiration. Ongoing R&D and geographic expansion are critical components for sustained growth.

FAQs

1. How does STIMATE’s room-temperature stability affect its market potential?
It reduces logistics costs and expands access in regions with limited cold-chain infrastructure, increasing potential market size.

2. What are the main risks associated with investing in STIMATE?
Regulatory delays, market acceptance issues, generic competition post-patent expiry, and manufacturing quality control.

3. When is the expected patent expiration for STIMATE?
In 2030, with prospects for extensions if further formulations are developed.

4. What markets are primary targets for initial launch?
North America and Europe, followed by Asia and Africa.

5. How can the company sustain long-term growth?
Through pipeline development, geographic expansion, and leveraging the stabilized formulation to enter new therapeutic areas.

Sources

  1. FDA Drug Approvals Database.
  2. Company Regulatory Filings and Press Releases.
  3. Market reports on pharmaceutical cold-chain logistics.
  4. Clinical trial registries for STIMATE phase III outcomes.
  5. Patent office records regarding formulation patents.

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