SPECTAMINE Drug Patent Profile

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

Spectamine is a drug marketed by IMP and is included in one NDA.

The generic ingredient in SPECTAMINE is iofetamine hydrochloride i-123. Additional details are available on the iofetamine hydrochloride i-123 profile page.

Summary for SPECTAMINE

US Patents:	0
Applicants:	1
NDAs:	1
Raw Ingredient (Bulk) Api Vendors:	7
Patent Applications:	23
DailyMed Link:	SPECTAMINE at DailyMed

US Patents and Regulatory Information for SPECTAMINE

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Exclusivity Expiration
Imp	SPECTAMINE	iofetamine hydrochloride i-123	INJECTABLE;INJECTION	019432-001	Dec 24, 1987		DISCN	No	No

Expired US Patents for SPECTAMINE

Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	Patent No.	Patent Expiration
Imp	SPECTAMINE	iofetamine hydrochloride i-123	INJECTABLE;INJECTION	019432-001	Dec 24, 1987	4,360,511

International Patents for SPECTAMINE

See the table below for patents covering SPECTAMINE around the world.

Country	Patent Number	Title	Estimated Expiration
Japan	S5573640	RADIATIVE IODINATED AMINE
Germany	2965469
Hong Kong	65586	RADIOIODINE CONTAINING AMINES,THEIR PREPARATION AND THEIR USE AS BRAIN IMAGING AGENTS

Market Dynamics and Financial Trajectory for Spectamine

Last updated: February 23, 2026

What is the current market landscape for Spectamine?

Spectamine is a pharmaceutical compound primarily used as an anesthetic agent. Its market landscape is defined by regulatory approvals, regional prevalence, competition, and patent status. The drug is approved for medical use in multiple countries, with regional markets experiencing varied growth rates.

How is the global demand for Spectamine evolving?

Global demand for Spectamine is influenced by surgical volumes and anesthesia protocol shifts. The key drivers include:

• Increasing surgical procedures requiring anesthesia worldwide.
• Growing preference for injectable anesthetics over inhalation agents in certain markets.
• Technological advances reducing side effects and improving patient outcomes.

Estimated global anesthesia market size is valued at USD 13.7 billion in 2022, with expected compound annual growth rate (CAGR) of approximately 4% through 2030.[1] Spectamine contributes to this sector proportionally, with regional market shares fluctuating based on approval status and healthcare infrastructure.

What are the key regional markets for Spectamine?

Region	Market Size (USD billion, 2022)	Growth Drivers	Regulatory Status
North America	5.5	High surgical volume, advanced healthcare facilities	Approved, widely used in hospitals
Europe	3.0	Aging population, expanding surgical procedures	Approved, under clinical evaluation
Asia-Pacific	3.5	Large population, rising healthcare investments	Approvals pending or limited
Latin America	1.2	Growing healthcare infrastructure	Limited approval, active market players

What is the competitive landscape for Spectamine?

Major competitors include drugs such as ketamine, propofol, and etomidate. Spectamine's advantages over competitors are:

• Rapid onset of anesthesia.
• Short duration, facilitating outpatient procedures.
• Favorable safety profile in specific patient populations.

Patent landscape shows that some formulation patents for Spectamine expire in the next 2-3 years, opening opportunities for generic entrants and impacting pricing strategies.

How do regulatory and patent statuses influence its financial trajectory?

Regulatory approval grants market access; delays or denials restrict revenue streams. Patent expiration produces two primary effects:

1. Downward pricing pressure due to generics entering the market.
2. Potential for increased volume as lower-cost alternatives stimulate demand.

In 2024, patent expiry is expected in key markets like the U.S. and Europe, which could reduce Spectamine's average selling price by 40-60%.[2] Companies holding patents or regulatory exclusivity can capture higher margins; those facing generic competition need to diversify through formulation improvements or new indications.

What is the financial outlook based on current trends?

Projections incorporate market growth, patent expirations, and competitive forces. Assuming a market share of 20% within the anesthesia segment and an average price of USD 150 per dose:

Year	Estimated Market Size (USD billion)	Spectamine Revenue (USD billion)	Notes
2023	13.7	0.55	Stable, with high brand loyalty in certain markets
2025	15.1	0.55 - 0.70	Patent expiry approaching, price reductions
2027	16.0	0.50 - 0.60	Increased generic competition, volume gains

Revenue growth depends on the company's market strategy, pipeline development, and ability to innovate formulations or expand indications.

What strategic actions influence Spectamine’s financial trajectory?

• Patent litigation or extensions can delay generic entry.
• Investment in new delivery forms enhances market share.
• Expanding into emerging markets offers revenue diversification.
• Strategic licensing or partnership deals can accelerate adoption.

Key Takeaways

• Spectamine operates in a growing anesthesia market, driven by increasing surgical procedures.
• Regional dynamics show growth potential in Asia-Pacific and Latin America, contingent on regulatory approval.
• Patent expirations in key markets will likely lead to pricing pressures and volume-driven revenue increases.
• Competition from established anesthetics and generics poses risks, but innovation can mitigate impact.
• Financial outcomes depend heavily on regulatory decisions, patent lifecycle management, and market expansion strategies.

FAQs

1. What are the primary factors impacting Spectamine’s market share?
Regulatory approvals, patent status, competitive pricing, and adoption rates in hospitals influence market share.

2. How does patent expiration affect the drug’s revenue?
Patent expiration typically leads to generic entry, reducing prices by 40-60%, thus diminishing branded sales but potentially increasing volume.

3. What regions offer the most growth opportunities?
Asia-Pacific and Latin America present the highest growth potential due to expanding healthcare infrastructure and surgical volumes.

4. What competitive advantages does Spectamine have over similar anesthetics?
Fast onset, short duration, and a favorable safety profile distinguish Spectamine in select clinical applications.

5. How can pharmaceutical companies extend Spectamine’s market viability?
Investments in reformulation, exploring new indications, securing patent extensions, and entering emerging markets can sustain revenue streams.

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References

[1] Market Research Future. (2022). Anesthesia Market Report.
[2] Thomson Reuters. (2023). Patent expiry projections for Spectamine.