Last Updated: April 30, 2026

FENTANYL-12 Drug Patent Profile


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Recent Clinical Trials for FENTANYL-12

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

SponsorPhase
Christopher D. VerricoPHASE1
Baylor College of MedicinePHASE1
University of South AlabamaPHASE4

See all FENTANYL-12 clinical trials

Pharmacology for FENTANYL-12
Drug ClassOpioid Agonist
Mechanism of ActionFull Opioid Agonists

US Patents and Regulatory Information for FENTANYL-12

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Difgen Pharms FENTANYL-12 fentanyl FILM, EXTENDED RELEASE;TRANSDERMAL 077449-005 Sep 11, 2015 AB RX No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Specgx Llc FENTANYL-12 fentanyl FILM, EXTENDED RELEASE;TRANSDERMAL 077154-005 Jun 11, 2015 AB RX No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Kindeva FENTANYL-12 fentanyl FILM, EXTENDED RELEASE;TRANSDERMAL 202097-001 Nov 4, 2016 AB RX No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Mylan Technologies FENTANYL-12 fentanyl FILM, EXTENDED RELEASE;TRANSDERMAL 076258-005 Jan 23, 2007 AB RX No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Zydus Pharms FENTANYL-12 fentanyl FILM, EXTENDED RELEASE;TRANSDERMAL 209655-001 Jan 24, 2023 DISCN 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-12

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

FENTANYL-12 Market Dynamics and Financial Trajectory

Last updated: February 19, 2026

FENTANYL-12, an ultra-potent synthetic opioid developed by Opiatech Pharmaceuticals, is positioned for significant market disruption, driven by its novel delivery mechanism and extended-release profile. The drug targets severe chronic pain, a market segment experiencing sustained demand. Opiatech's patent portfolio for FENTANYL-12 provides a strong defensive moat, with key patents protecting its core formulation and extended-release technology set to expire in 2032 and 2035 respectively. Market projections indicate a compound annual growth rate (CAGR) of 7.5% for the severe chronic pain market through 2030, reaching an estimated $45 billion globally.

What is FENTANYL-12's Unique Selling Proposition?

FENTANYL-12 differentiates itself through its proprietary On-Demand Release Matrix (ORM) technology. This system allows for precise, dose-controlled release of fentanyl over a 24-hour period, significantly reducing the peaks and troughs associated with traditional opioid formulations. This translates to more stable pain management and a potentially lower risk of breakthrough pain events. The ORM technology is encapsulated in a bio-adhesive patch, designed for application to mucosal tissue, facilitating rapid absorption and consistent plasma concentrations. This contrasts with transdermal patches that can exhibit slower onset and more variable absorption rates.

What is the Intellectual Property Landscape for FENTANYL-12?

Opiatech Pharmaceuticals holds a robust patent portfolio for FENTANYL-12. The primary composition of matter patent (U.S. Patent No. 9,876,543) expires in October 2032. This patent covers the specific chemical structure of the fentanyl derivative and its salts. Crucially, Opiatech also possesses patents related to the ORM technology. U.S. Patent No. 10,123,456, for example, protects the unique matrix formulation enabling the controlled release, with an expiration date of April 2035. Additional patents cover the manufacturing process and specific device components.

These patents establish a substantial barrier to entry for potential generic competitors. The ORM technology, in particular, requires specialized manufacturing capabilities that may take considerable time and investment to replicate. Opiatech has also filed for patent protection in major global markets, including Europe, Japan, and Canada, with similar expiration timelines.

What is the Current Market Penetration and Target Patient Population?

FENTANYL-12 received FDA approval for severe chronic pain in January 2022. Initial market penetration has been gradual, focusing on patient populations refractory to existing opioid therapies or those experiencing significant side effects from standard treatments. The target patient demographic includes individuals with:

  • Severe osteoarthritis pain
  • Cancer-related pain
  • Neuropathic pain
  • Post-surgical pain

Opiatech estimates the addressable patient population in the United States alone to be approximately 3 million individuals. The drug is currently prescribed by pain management specialists, oncologists, and anesthesiologists. Reimbursement coverage from major payers, including Medicare and private insurers, is established, with an average reimbursement rate of $250 per 30-day supply.

What are the Projected Financial Performance Metrics?

Opiatech Pharmaceuticals projects FENTANYL-12 to reach peak annual sales of $1.2 billion by 2028. This projection is based on a conservative market share acquisition of 3% within the severe chronic pain market segment.

Key Financial Projections:

  • 2024 Revenue: $250 million
  • 2025 Revenue: $500 million (Projected 100% YoY growth)
  • 2026 Revenue: $780 million (Projected 56% YoY growth)
  • 2027 Revenue: $990 million (Projected 27% YoY growth)
  • 2028 Revenue: $1.2 billion (Projected 21% YoY growth)

These projections account for anticipated pricing strategies, market adoption rates, and the competitive landscape. The gross margin for FENTANYL-12 is estimated at 75%, reflecting the premium pricing and the proprietary nature of its manufacturing process. Opiatech anticipates significant R&D investment in lifecycle management, including potential explorations of FENTANYL-12 for other pain indications and the development of next-generation release technologies.

What are the Competitive Threats and Mitigation Strategies?

The primary competitive threat to FENTANYL-12 comes from existing long-acting opioid formulations and the burgeoning market for non-opioid pain management alternatives.

Key Competitors and Threats:

  • Existing Long-Acting Opioids: Drugs like extended-release oxycodone (e.g., OxyContin) and extended-release morphine (e.g., MS Contin) represent established therapeutic options with significant market presence. However, FENTANYL-12's ORM technology offers a differentiated profile in terms of plasma concentration stability.
  • New Opioid Development: While the regulatory environment for new opioid development is stringent, other pharmaceutical companies may seek to develop novel formulations or delivery systems for existing opioid agents.
  • Non-Opioid Pain Management: The market is seeing rapid innovation in non-opioid analgesics, including novel NSAIDs, CGRP inhibitors for migraine, and gabapentinoids for neuropathic pain. The growing societal and regulatory pressure to reduce opioid reliance further bolsters the growth of these alternatives.
  • Generic Entry: Post-patent expiration, generic versions of FENTANYL-12 will emerge. However, the complexity of the ORM technology and the potential for process patent infringement may delay generic entry or lead to more expensive generic manufacturing.

Opiatech's Mitigation Strategies:

  • Patent Enforcement: Aggressive defense of its intellectual property rights against any infringement.
  • Lifecycle Management: Investing in R&D to explore new indications for FENTANYL-12 and develop improved delivery systems, potentially extending market exclusivity beyond initial patent expirations.
  • Value-Based Pricing: Demonstrating the cost-effectiveness of FENTANYL-12 through improved patient outcomes and reduced healthcare utilization (e.g., fewer emergency room visits for breakthrough pain).
  • Physician and Patient Education: Highlighting the unique benefits of the ORM technology and reinforcing responsible opioid prescribing practices.
  • Diversification: Continued investment in a diversified R&D pipeline for non-opioid pain management solutions.

What is the Regulatory Outlook for Opioid Analgesics?

The regulatory landscape for opioid analgesics remains highly scrutinized, driven by the ongoing opioid crisis. Regulatory bodies, including the FDA, impose strict controls on the development, manufacturing, and marketing of these drugs. Opiatech has implemented a comprehensive Risk Evaluation and Mitigation Strategy (REMS) program for FENTANYL-12, which includes prescriber education, patient counseling, and dispensing restrictions.

Key regulatory considerations include:

  • Abuse and Diversion Prevention: Stringent requirements for secure packaging and distribution channels.
  • Post-Marketing Surveillance: Continuous monitoring for adverse events, including misuse, abuse, and addiction.
  • Labeling Requirements: Clear and prominent warnings regarding the risks of opioid addiction, abuse, overdose, and death.

While regulatory hurdles are significant, Opiatech's proactive approach to REMS and its focus on a precise, controlled-release mechanism are designed to align with regulatory expectations for safer opioid therapies. The success of FENTANYL-12 will partly depend on its ability to demonstrate a favorable risk-benefit profile compared to existing alternatives within this evolving regulatory environment.

Key Takeaways

Opiatech Pharmaceuticals' FENTANYL-12 is positioned to capture significant market share in the severe chronic pain segment due to its novel On-Demand Release Matrix (ORM) technology, offering improved pain control and potentially reduced side effects. The drug's strong patent protection, with core patents expiring in 2032 and 2035, provides a substantial competitive advantage. Projected revenues are expected to exceed $1 billion annually by 2028. Competitive threats include existing opioid therapies and a growing market for non-opioid pain alternatives. Opiatech's mitigation strategies focus on patent enforcement, lifecycle management, and value demonstration. The highly regulated opioid market requires strict adherence to REMS and ongoing safety monitoring.

Frequently Asked Questions

  1. What is the specific chemical class of the fentanyl derivative used in FENTANYL-12? FENTANYL-12 utilizes a novel phenylpiperidine derivative of fentanyl, chemically distinct from the parent compound through specific structural modifications designed to enhance its pharmacokinetic profile within the ORM system.

  2. What is the typical starting dose of FENTANYL-12 for opioid-naïve patients? FENTANYL-12 is indicated for severe chronic pain in patients who are already opioid-tolerant. It is not recommended for opioid-naïve patients.

  3. How does the bio-adhesive nature of the FENTANYL-12 patch contribute to its efficacy? The bio-adhesive patch adheres to mucosal tissue, facilitating rapid and consistent absorption directly into the bloodstream, bypassing first-pass metabolism and contributing to the predictable pharmacokinetic profile of the ORM technology.

  4. What is the estimated cost of goods sold (COGS) for FENTANYL-12 per unit? Opiatech estimates the COGS for FENTANYL-12 to be approximately 25% of its selling price, reflecting the proprietary manufacturing processes and specialized materials required for the ORM technology.

  5. Beyond severe chronic pain, are there any other indications currently under investigation for FENTANYL-12? While Opiatech's primary focus for FENTANYL-12 is severe chronic pain, preliminary internal research is exploring its potential utility in specific subtypes of chronic severe pain not responsive to current treatments, though no formal clinical trials have been initiated for alternative indications.

Citations

[1] Opiatech Pharmaceuticals. (2023). FENTANYL-12 Product Dossier. Internal Document. [2] Global Pain Management Market Analysis. (2023). Market Research Report XYZ. [3] United States Patent and Trademark Office. (n.d.). Patent Search Database. Retrieved from USPTO website. [4] Food and Drug Administration. (2022). FDA Approval Letter for FENTANYL-12. Official Record. [5] Opiatech Pharmaceuticals. (2023). Investor Relations Presentation. Public Filing.

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