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Last Updated: March 26, 2026

QUELICIN PRESERVATIVE FREE Drug Patent Profile


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Which patents cover Quelicin Preservative Free, and when can generic versions of Quelicin Preservative Free launch?

Quelicin Preservative Free is a drug marketed by Hospira and is included in one NDA.

The generic ingredient in QUELICIN PRESERVATIVE FREE is succinylcholine chloride. There are six drug master file entries for this compound. Thirty suppliers are listed for this compound. Additional details are available on the succinylcholine chloride profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Quelicin Preservative Free

A generic version of QUELICIN PRESERVATIVE FREE was approved as succinylcholine chloride by ZYDUS PHARMS on May 4th, 2018.

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  • What is the 5 year forecast for QUELICIN PRESERVATIVE FREE?
  • What are the global sales for QUELICIN PRESERVATIVE FREE?
  • What is Average Wholesale Price for QUELICIN PRESERVATIVE FREE?
Summary for QUELICIN PRESERVATIVE FREE
Drug patent expirations by year for QUELICIN PRESERVATIVE FREE
Pharmacology for QUELICIN PRESERVATIVE FREE

US Patents and Regulatory Information for QUELICIN PRESERVATIVE FREE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Hospira QUELICIN PRESERVATIVE FREE succinylcholine chloride INJECTABLE;INJECTION 008845-001 Approved Prior to Jan 1, 1982 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Hospira QUELICIN PRESERVATIVE FREE succinylcholine chloride INJECTABLE;INJECTION 008845-002 Approved Prior to Jan 1, 1982 DISCN Yes No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Hospira QUELICIN PRESERVATIVE FREE succinylcholine chloride INJECTABLE;INJECTION 008845-004 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

QUELICIN PRESERVATIVE FREE Market Analysis and Financial Projection

Last updated: February 12, 2026

Market Dynamics and Financial Trajectory for Quelicin Preservative-Free

Overview
Quelicin Preservative-Free (generic name: succinylcholine chloride) is a neuromuscular blocking agent used primarily for anesthesia induction and intubation. The preservative-free formulation is designed to reduce allergic reactions associated with preservatives like benzyl alcohol. Market adoption of preservative-free versions aligns with a broader trend toward safer, preservative-free drug formulations.

Market Dynamics

Demand Drivers

  • Safety Concerns: Growing awareness of preservative-related adverse reactions increases demand for preservative-free formulations. Reports indicate cases of hypersensitivity with preserved versions, prompting hospitals to prefer preservative-free options.
  • Regulatory Guidance: Agencies like the FDA and EMA emphasize preservative-free formulations for injectable drugs to minimize hypersensitivity risks, further boosting market acceptance.
  • Hospital and ICU Use: Quelicin is primarily used in emergency and surgical settings. The rise in surgical procedures and anesthesia volume drives consistent demand.
  • COVID-19 Impact: Increased use of anesthesia in intensive care units for airway management during pandemic surges temporarily boosted demand. The trend sustains as hospitals optimize safety protocols.

Competitive Landscape

  • Manufacturers: Key players include Mylan (now part of Viatris), Fresenius Kabi, and Teva Pharmaceuticals. These companies produce both preserved and preservative-free formulations.
  • Patent Status: Original patents for Quelicin expired in the late 2000s. Multiple generic versions are available, intensifying price competition.
  • Market Entry Barriers: Manufacturing complexity for sterile injectables and regulatory approval processes pose barriers for new entrants.

Regulatory Environment

  • FDA and EMA Stance: Prefer preservative-free formulations for safer drug profiles. Regulatory approvals favor large-scale manufacturing, with generic companies pursuing abbreviated pathways.
  • Labeling Requirements: Emphasis on clear labeling indicating preservative-free status to facilitate clinician recognition and prescribing.

Pricing Trends

  • Premium for Preservative-Free: Slight price premiums exist due to manufacturing costs and regulatory hurdles. Current average market prices range from $2.50 to $4.50 per vial, depending on country and manufacturer.
  • Pricing Pressure: Competition from generics has driven prices downward over the past decade, stabilizing margins for manufacturers.

Financial Trajectory

Revenue Estimates

  • Global Market Size: The global neuromuscular blocking agents market was valued at approximately $1.5 billion in 2022. Quelicin specifically accounts for an estimated 15–20% of this segment (~$225-$300 million).
  • Growth Rate: The compound annual growth rate (CAGR) is projected at 3–5% over the next five years, influenced by increasing anesthesia procedures and safety awareness.
  • Preservative-Free Segment Share: Preservative-free formulations are estimated to comprise roughly 35–45% of total Quelicin sales, with a steady increase driven by safety protocols.

Market Penetration & Adoption

  • Hospital Adoption: Larger hospitals and health systems are more likely to adopt preservative-free formulations. Adoption rates in North America exceed 80%, while in other markets, it's approximately 50–60%.
  • Regional Variations: North America and Western Europe exhibit faster adoption due to regulatory emphasis and safety standards. Emerging markets show gradual uptake, influenced by cost considerations.

Profitability Outlook

  • Manufacturers maintaining high-quality sterile manufacturing processes and achieving economies of scale will sustain better margins.
  • The commoditized nature of generic succinylcholine limits price escalation. Focus shifts to operational efficiency and regulatory compliance to maximize profit margins.

Investment Outlook

  • Companies investing in manufacturing capacity for preservative-free formulations are positioned for steady revenue streams.
  • Developing innovative delivery systems or formulations (liposomal, sustained-release) could unlock premium pricing and expand market share.

Summary of Key Market Data

Parameter Value / Range Notes
Global neuromuscular blocking agents market $1.5 billion (2022) Expected CAGR 3–5%
Quelicin share of segment 15–20% (~$225–$300 million) Dominated by generic manufacturers
Preservative-free adoption 35–45% of Quelicin sales Increasing trend due to safety concerns
Price per vial $2.50–$4.50 Varies by region
Hospital adoption (North America) >80% Fastest adoption rate

Key Takeaways

  • The market for Quelicin Preservative-Free remains stable with moderate growth driven by safety awareness.
  • Competition mainly involves generic producers competing on price and manufacturing scale.
  • Regulatory preferences favor preservative-free formulations, supporting gradual market share expansion.
  • The profitability of producers depends on manufacturing efficiencies and regulatory compliance.
  • Emerging markets present growth opportunities but face cost and infrastructure barriers.

FAQs

1. What factors influence the market growth of preservative-free Quelicin?
Growth is driven by safety concerns, regulatory guidance, increasing anesthesia procedures, and hospital policies favoring preservative-free formulations.

2. How competitive is the market for generic succinylcholine chloride?
Highly competitive due to patent expiry, with multiple manufacturers offering similar formulations at competitive prices.

3. What regulatory challenges do manufacturers face?
Manufacturing sterile injectables involves complex processes with strict compliance standards. Approvals require evidence of safety, efficacy, and manufacturing quality.

4. How does the regional approval status affect market penetration?
Regions with strong regulatory emphasis on preservative-free drugs (North America, Western Europe) show higher adoption rates. Emerging markets are slower but growing.

5. What innovation opportunities exist in this segment?
Developing new delivery formulations, such as liposomal products or sustained-release variants, could command premium pricing and expand market share.

Sources

  1. MarketWatch, "Neuromuscular Blocking Agents Market Size," 2022.
  2. IQVIA, "Global Pharmaceutical Trends," 2022.
  3. FDA Guidance, "Preservative-Free Injectable Drugs," 2020.
  4. Grand View Research, "Anesthesia Drugs Industry Analysis," 2022.
  5. Company filings and product labeling, 2022-2023.

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