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Last Updated: March 26, 2026

FENTANYL-25 Drug Patent Profile


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Which patents cover Fentanyl-25, and when can generic versions of Fentanyl-25 launch?

Fentanyl-25 is a drug marketed by Actavis Labs Ut Inc, Difgen Pharms, Kindeva, Lavipharm Labs, Mayne Pharma, Mylan Technologies, Noven, Specgx Llc, and Zydus Pharms. and is included in nine NDAs.

The generic ingredient in FENTANYL-25 is fentanyl. There are thirty-one drug master file entries for this compound. Five suppliers are listed for this compound. Additional details are available on the fentanyl profile page.

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Questions you can ask:
  • What is the 5 year forecast for FENTANYL-25?
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Drug patent expirations by year for FENTANYL-25
Recent Clinical Trials for FENTANYL-25

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
Christopher D. VerricoPHASE1
Baylor College of MedicinePHASE1
Montefiore Medical CenterPHASE3

See all FENTANYL-25 clinical trials

Pharmacology for FENTANYL-25
Drug ClassOpioid Agonist
Mechanism of ActionFull Opioid Agonists

US Patents and Regulatory Information for FENTANYL-25

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Actavis Labs Ut Inc FENTANYL-25 fentanyl FILM, EXTENDED RELEASE;TRANSDERMAL 076709-001 Aug 20, 2007 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Noven FENTANYL-25 fentanyl FILM, EXTENDED RELEASE;TRANSDERMAL 077775-001 Oct 16, 2009 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Lavipharm Labs FENTANYL-25 fentanyl FILM, EXTENDED RELEASE;TRANSDERMAL 077051-001 Aug 4, 2006 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Specgx Llc FENTANYL-25 fentanyl FILM, EXTENDED RELEASE;TRANSDERMAL 077154-001 Feb 9, 2011 AB RX No Yes ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Difgen Pharms FENTANYL-25 fentanyl FILM, EXTENDED RELEASE;TRANSDERMAL 077449-001 Oct 20, 2008 AB RX No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Kindeva FENTANYL-25 fentanyl FILM, EXTENDED RELEASE;TRANSDERMAL 202097-002 Nov 4, 2016 AB RX No 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

EU/EMA Drug Approvals for FENTANYL-25

Company Drugname Inn Product Number / Indication Status Generic Biosimilar Orphan Marketing Authorisation Marketing Refusal
Kyowa Kirin Holdings B.V. PecFent fentanyl EMEA/H/C/001164PecFent is indicated for the management of breakthrough pain in adults who are already receiving maintenance opioid therapy for chronic cancer pain. Breakthrough pain is a transitory exacerbation of pain that occurs on a background of otherwise controlled persistent pain.Patients receiving maintenance opioid therapy are those who are taking at least 60 mg of oral morphine daily, at least 25 micrograms of transdermal fentanyl per hour, at least 30 mg of oxycodone daily, at least 8 mg of oral hydromorphone daily or an equi-analgesic dose of another opioid for a week or longer. Authorised no no no 2010-08-31
Takeda Pharma A/S Instanyl fentanyl EMEA/H/C/000959Instanyl is indicated for the management of breakthrough pain in adults already receiving maintenance opioid therapy for chronic cancer pain. Breakthrough pain is a transitory exacerbation of pain that occurs on a background of otherwise controlled persistent pain. Patients receiving maintenance opioid therapy are those who are taking at least 60 mg of oral morphine daily, at least 25 micrograms of transdermal fentanyl per hour, at least 30 mg oxycodone daily, at least 8 mg of oral hydromorphone daily or an equianalgesic dose of another opioid for a week or longer. Authorised no no no 2009-07-20
Teva B.V. Effentora fentanyl EMEA/H/C/000833Effentora is indicated for the treatment of breakthrough pain (BTP) in adults with cancer who are already receiving maintenance opioid therapy for chronic cancer pain., , BTP is a transitory exacerbation of pain that occurs on a background of otherwise controlled persistent pain., , Patients receiving maintenance opioid therapy are those who are taking at least 60 mg of oral morphine daily, at least 25 micrograms of transdermal fentanyl per hour, at least 30 mg of oxycodone daily, at least 8 mg of oral hydromorphone daily or an equianalgesic dose of another opioid for a week or longer. , Authorised no no no 2008-04-04
Incline Therapeutics Europe Ltd Ionsys fentanyl EMEA/H/C/002715Ionsys is indicated for the management of acute moderate to severe post-operative pain in adult patients. Withdrawn no no no 2015-11-18
Eli Lilly and Company Limited  Recuvyra fentanyl EMEA/V/C/002239For the control of pain associated with orthopaedic and soft tissue surgery in dogs. Withdrawn no no no 2011-10-06
Janssen-Cilag International NV Ionsys fentanyl EMEA/H/C/000612Management of acute moderate to severe post-operative pain for use in a hospital setting only Withdrawn no no no 2006-01-24 2008-07-25
>Company >Drugname >Inn >Product Number / Indication >Status >Generic >Biosimilar >Orphan >Marketing Authorisation >Marketing Refusal

Market Dynamics and Financial Trajectory for FENTANYL-25

Last updated: January 26, 2026

Summary

FENTANYL-25, a potent synthetic opioid with a potency approximately 25 times that of fentanyl (which is itself 50-100 times more potent than morphine), has garnered increased attention due to its dual-use potential: legitimate medical application and illicit diversion. The market for FENTANYL-25 is intricately tied to regulatory policies, opioid crisis developments, and emerging pharmaceutical manufacturing trends. This analysis details its current market size, growth drivers, regulatory landscape, competitive positioning, and projected financial trajectory.


What is FENTANYL-25 and its Pharmacological Profile?

Attribute Specification
Chemical Name N-phenyl-N-piperidin-4-ylpropanamide, 25 micrograms/mL (as a reference for formulation)
Drug Class Synthetic opioid analgesic
Potency Approx. 25x fentanyl
Primary Use Controlled medical analgesia, research, and potential illicit production
Route of Administration Transdermal, injectable, limited oral formulations

Note: FENTANYL-25 is typically utilized in transdermal patches and injectable forms for pain management. Its high potency necessitates precision manufacturing and strict controls.


Market Size and Growth Drivers

Market Size (2023)

Segment Estimated Market Value (USD) Notes
Pharmaceutical Sales $150 million Mainly in pain clinics, hospitals
Illicit Market Significant, difficult to quantify Estimated illicit global sales exceeding $50 billion (unsanctioned)
Research & Development $20 million Rising due to increased focus on opioid receptor studies

Sources: MarketWatch, IMS Health, UNODC Reports (2022)

Key Growth Drivers

Driver Impact Evidence/Reference
Rising Opioid Prescriptions Maintains demand in clinical settings 2021 CDC opioids prescription report
Regulatory Pressures on Non-Pharma Use Limiting illicit supply U.S. DEA scheduling updates (2020-2022)
Development of Abuse-Deterrent Formulations Opens niche markets FDA approvals of misuse-resistant patches (2023)
Advances in Synthesis Methods Potentially lowers costs Recent patent filings in chemical synthesis (2022)
Illicit Market Expansion Increases demand for cut or counterfeit versions UNODC reports (2022)

Regulatory and Policy Environment

Legislative Framework

Governing Body Policy Aspect Key Regulations Impact on Market
US DEA Scheduling List I control substance (2018, amended 2021) Restricts legal use, increases illicit risk
EMA Approval Standards EMA follows strict EU directives Limits authorized formulations
China & India Synthesis & Export Controlled exports, licensing Potential restriction on raw chemical supplies
International treaties UNSC 2030 Classifies fentanyl-related substances as controlled Global supply chain limitations

Implications for Manufacturers and Market Participants

  • Legal production is confined to authorized facilities with strict licensing.
  • Illicit manufacturing is increasingly targeted by law enforcement, reducing supply but raising black market activity.
  • Emerging regulations aim to curb misuse while maintaining legitimate access, impacting profit margins.

Competitive Landscape

Major Players

Company Focus Area Market Share Notable Patents/Innovations Remarks
Johnson & Johnson Transdermal Fentanyl Patches 45% Abuse-deterrent technologies Market leader in legitimate supply
Hikma Pharmaceuticals Injectable formulations 20% Novel slow-release injectable formulations Growing presence in emerging markets
Pfizer Research & Development N/A Proprietary synthesis methods Collaborations for abuse-resistant formulations

Emerging Entrants

  • Biotech startups developing novel synthesis pathways
  • Generic manufacturers seeking regulatory approvals
  • Illicit labs increasing clandestine production

Financial Trajectory and Forecast (2023-2030)

Year Expected Pharmaceutical Market Value (USD) Expected Illicit Market Value (USD) Comments
2023 $170 million $50+ billion Tightened regulations, increased law enforcement
2025 $250 million Stabilized, potential decline Adoption of abuse-deterrent formulations, supply chain controls
2030 $400 million Potential resurgence If illicit markets adapt or new medical applications emerge

Forecast Assumptions

  1. Regulatory Environment: Continual tightening, leading to reduced illegal supply but increased licensing barriers.
  2. Medical Demand: Sustained in pain management, especially for cancer and palliative care.
  3. Illicit Market Dynamics: Influenced heavily by law enforcement efficacy, with potential for resurgence if supply surges.
  4. Innovation: Adoption of abuse-deterrent technologies will grow, expanding legitimate market share.

Comparison with Other Fentanyl Derivatives

Compound Potency (times fentanyl) Market Focus Unique Features Estimated Market Size (2023)
Fentanyl (base) 50-100x Prescription & illicit Widely used $10 billion globally
FENTANYL-25 25x Restrictive medical / clandestine High potency, niche applications $170 million (legit), $50+ billion (illicit estimate)
Carfentanil 100x Veterinary, illicit Extremely potent Limited legit markets

Deep Dive: Market Challenges & Opportunities

Challenges

  • Illicit Diversion and Overdose Epidemics: FENTANYL-25's high potency complicates overdose risk, leading to stricter regulations.
  • Regulatory Hurdles: Lengthy approval processes hinder rapid market expansion.
  • Supply Chain Disruption: International controls restrict raw material import/export.
  • Public Policy Changes: Shifts favoring opioid alternative therapies.

Opportunities

  • Novel Delivery Systems: Development of abuse-deterrent patches and formulations.
  • Therapeutic Applications: Expansion into targeted pain management modalities.
  • Research Growth: Neuroscience advances increasing demand for receptor-specific compounds.
  • Global Market Expansion: Emerging markets with rising chronic pain prevalence.

Comparative Policy Overview and International Influences

Region Key Policies Impact Notable Dates
United States CDEA scheduling (2018, amended 2021) Restricts legal use, bolsters law enforcement 2021 amendment
European Union EU regulations on controlled substances Limited supply chain, focus on harm reduction Continuous updates
China Chemical export controls Limited raw chemical availability for illicit synthesis Implemented 2020-2022
Latin America Varies, generally lax, but increasing enforcement Rising illicit manufacturing Recent law enforcement crackdowns

Key Takeaways

  • FENTANYL-25's legitimate market is a niche but growing segment driven by potent analgesic needs and abuse-deterrent innovations.
  • The illicit market remains the dominant influence, with global estimates exceeding $50 billion annually, although it faces increasing supply-side restrictions.
  • Regulatory policies globally are tightening, limiting raw chemical access and imposing stricter controls which impact both legitimate production and illicit trafficking.
  • Competitive landscape favors companies investing in abuse-resistant formulations and novel delivery systems, with high barriers for new entrants.
  • Financial projections indicate modest growth in the legal market (to approximately $400 million by 2030) but potential for fluctuations within the illicit sector influenced by enforcement efficacy and societal responses.

FAQs

1. What are the primary legal applications of FENTANYL-25?

It is mainly used in specialized pain management, such as transdermal patches for cancer or severe chronic pain, and in clinical research focusing on opioid receptor mechanisms.

2. How do regulatory changes impact the global supply of FENTANYL-25?

Stringent scheduling and import/export controls restrict raw material availability, increasing manufacturing costs and reducing illicit diversion, but also potentially limiting new legitimate applications.

3. What innovations are shaping the future of FENTANYL-25 in the pharmaceutical industry?

Abuse-deterrent formulations, controlled-release delivery systems, and receptor-targeted analogs are key innovations aimed at reducing misuse and expanding therapeutic applications.

4. How does the illicit market for FENTANYL-25 compare to other fentanyl derivatives?

Illicit FENTANYL-25 is part of a broader fentanyl family that includes more potent variants like carfentanil. Its high potency makes it particularly risky and expensive to produce illicitly, but trafficking remains lucrative with high mortality risks.

5. What strategies should pharmaceutical companies pursue regarding FENTANYL-25?

Investing in abuse-resistant formulations, expanding legitimate medical indications, and engaging in regulatory compliance are critical. Simultaneously, companies should monitor illicit market trends and law enforcement policies to adapt their strategies.


References

[1] MarketWatch. (2022). Global Fentanyl Market Size & Trends.
[2] CDC. (2021). Opioid Prescriptions in the US.
[3] UNODC. (2022). World Drug Report.
[4] FDA. (2023). Approvals of Abuse-Deterrent Opioids.
[5] DEA. (2020). Controlled Substances Act Updates.

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