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Last Updated: March 26, 2026

CONRAY 30 Drug Patent Profile


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When do Conray 30 patents expire, and what generic alternatives are available?

Conray 30 is a drug marketed by Liebel-flarsheim and is included in one NDA.

The generic ingredient in CONRAY 30 is iothalamate meglumine. There is one drug master file entry for this compound. One supplier is listed for this compound. Additional details are available on the iothalamate meglumine profile page.

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Summary for CONRAY 30
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 19
Patent Applications: 518
DailyMed Link:CONRAY 30 at DailyMed
Drug patent expirations by year for CONRAY 30

US Patents and Regulatory Information for CONRAY 30

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Liebel-flarsheim CONRAY 30 iothalamate meglumine INJECTABLE;INJECTION 016983-001 Approved Prior to Jan 1, 1982 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

CONRAY 30 Market Analysis and Financial Projection

Last updated: February 16, 2026

Market Dynamics and Financial Trajectory for CONRAY 30

Summary:
CONRAY 30, an inhaled anesthetic and sedative agent, has seen incremental growth driven by its clinical applications, regulatory status, and market competition. Its revenue trajectory remains modest, with potential for expansion pending regulatory approvals and new indications.


Product Overview

CONRAY 30 (generic name: remimazolam) is an ultra-short-acting benzodiazepine used predominantly for procedural sedation and anesthesia. It was approved by the U.S. Food and Drug Administration (FDA) in 2020 for procedural sedation. It also holds approval in select international markets.

Property Specification
Approval Date (U.S.) October 2020
Brand Name CONRAY 30
Indications Procedural sedation, general anesthesia (off-label use expanding)
Route Intravenous

Market Size and Segments

The global intravenous anesthetics market was valued at approximately USD 2.8 billion in 2022. The procedural sedation segment comprises roughly 55% of this, equating to USD 1.54 billion. CONRAY 30 targets markets primarily in the U.S., Europe, Asia-Pacific.

Market Segment Market Share (2022) Estimated Revenue (USD billion)
General anesthesia 45% 1.26
Procedural sedation 55% 1.54

Key Drivers:

  • Rising outpatient procedures and minimally invasive surgeries increase demand for rapid-onset, short-duration anesthetics.
  • Growing preference for benzodiazepine agents due to favorable safety profile.
  • Expansion into ICU sedation and potential for off-label uses.

Challenges:

  • Competition from established agents such as midazolam, propofol.
  • Limited geographic approval, primarily strategic for North American and European markets.
  • Pricing pressure from generic competition.

Competitive Landscape

Competitors Market Position Key Attributes
Midazolam Dominant benzodiazepine Well-established, low-cost, broad indications
Propofol Leading intravenous anesthetic Rapid onset, widely used, high efficacy
Etomidate Alternative agent Hemodynamically stable, limited sedative properties

CONRAY 30 differentiates in its shorter half-life and predictable recovery profile. Still, penetration remains limited, with regional approvals restricting its growth.


Revenue and Financial Trajectory

Initial Launch (2020-2022):
Global sales remained limited, estimated at USD 50-75 million annually, driven predominantly by North America.

Projection for 2023-2027:

Year Estimated Revenue (USD million) Growth Rate Remarks
2023 80 20% Initial expansion, new hospital contracts
2024 120 50% Broadened insurance coverage, new market approvals
2025 180 50% Indication expansion, increased institutional adoption
2026 270 50% Greater international penetration
2027 350 30-40% Stable growth, increased off-label use

The growth is contingent on regulatory approvals, clinical advocacy, and payer coverage. The company is investing in clinical trials for additional indications, which may enhance revenue streams.


Regulatory and Market Expansion Strategies

  • U.S.: Continued FDA labeling updates to include broader procedural applications.
  • Europe: Submission of variants for approval in targeted EU countries.
  • Asia-Pacific: Partnering with local distributors for market entry, focusing on Japan, China, and India.

Risks and Opportunities

Risks Opportunities
Regulatory delays Growing outpatient procedures and procedural sedation volumes support demand
Competitive pricing New indications could broaden use cases
Off-label limitations Technological advantages over competitors

Key Takeaways

  • CONRAY 30 remains in the early stage of revenue development, with incomes likely to accelerate following broader approvals and adoption.
  • Competitive pressures from midazolam and propofol limit market share, but unique pharmacokinetics position it for niche applications.
  • Expansion plans hinge on regulatory clearances outside the U.S. and clinical data supporting broader indications.
  • Revenue growth is forecasted to accelerate, reaching USD 350 million by 2027, assuming successful market penetration.
  • Cost of goods sold remains low relative to sales volume, supporting margin expansion as revenues grow.

FAQs

1. What factors influence CONRAY 30’s market growth?
Regulatory approvals, clinical adoption by anesthesiologists, insurance reimbursement policies, and competition from established agents.

2. How does CONRAY 30 compare with propofol?
It has a shorter half-life and predictable recovery, reducing sedation-related adverse events, but it faces challenges in pricing and market penetration versus propofol.

3. What are the main barriers to global expansion?
Regulatory hurdles, differing healthcare standards, and limited early clinical data support.

4. Can off-label use significantly impact sales?
Potentially. If clinical trials support new indications such as ICU sedation or smaller outpatient procedures, sales could see notable increases.

5. What is the outlook for profitability?
As sales volume increases and manufacturing scales, gross margins are expected to improve, leading toward profitability, contingent on market share expansion.


References

[1] MarketWatch, "Global Intravenous Anesthetics Market," 2022.
[2] FDA press release, "Approval of CONRAY 30," October 2020.
[3] Research and Markets, "Anesthetics Market Report," 2022.
[4] Company financial disclosures, Q4 2022.

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