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Last Updated: December 12, 2025

DYANAVEL XR 15 Drug Patent Profile


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Which patents cover Dyanavel Xr 15, and what generic alternatives are available?

Dyanavel Xr 15 is a drug marketed by Tris Pharma Inc and is included in one NDA. There are four patents protecting this drug.

This drug has twenty-one patent family members in fourteen countries.

The generic ingredient in DYANAVEL XR 15 is amphetamine; amphetamine aspartate/dextroamphetamine sulfate. There are fifty-five drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the amphetamine; amphetamine aspartate/dextroamphetamine sulfate profile page.

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Summary for DYANAVEL XR 15
International Patents:21
US Patents:4
Applicants:1
NDAs:1
Finished Product Suppliers / Packagers: 1
Clinical Trials: 3
DailyMed Link:DYANAVEL XR 15 at DailyMed
Drug patent expirations by year for DYANAVEL XR 15
Recent Clinical Trials for DYANAVEL XR 15

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

SponsorPhase
Rochester Center for Behavioral MedicinePHASE4
Tris Pharma, Inc.Phase 4
Tris Pharma, Inc.Phase 3

See all DYANAVEL XR 15 clinical trials

Pharmacology for DYANAVEL XR 15

US Patents and Regulatory Information for DYANAVEL XR 15

DYANAVEL XR 15 is protected by four US patents.

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Tris Pharma Inc DYANAVEL XR 15 amphetamine; amphetamine aspartate/dextroamphetamine sulfate TABLET, EXTENDED RELEASE;ORAL 210526-003 Nov 4, 2021 RX Yes No ⤷  Get Started Free ⤷  Get Started Free Y ⤷  Get Started Free
Tris Pharma Inc DYANAVEL XR 15 amphetamine; amphetamine aspartate/dextroamphetamine sulfate TABLET, EXTENDED RELEASE;ORAL 210526-003 Nov 4, 2021 RX Yes No ⤷  Get Started Free ⤷  Get Started Free Y ⤷  Get Started Free
Tris Pharma Inc DYANAVEL XR 15 amphetamine; amphetamine aspartate/dextroamphetamine sulfate TABLET, EXTENDED RELEASE;ORAL 210526-003 Nov 4, 2021 RX Yes No ⤷  Get Started Free ⤷  Get Started Free Y ⤷  Get Started Free
Tris Pharma Inc DYANAVEL XR 15 amphetamine; amphetamine aspartate/dextroamphetamine sulfate TABLET, EXTENDED RELEASE;ORAL 210526-003 Nov 4, 2021 RX Yes No ⤷  Get Started Free ⤷  Get Started Free Y ⤷  Get Started Free
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Exclusivity Expiration

International Patents for DYANAVEL XR 15

See the table below for patents covering DYANAVEL XR 15 around the world.

Country Patent Number Title Estimated Expiration
Japan 5479086 ⤷  Get Started Free
Australia 2007227569 Modified release formulations containing drug-ion exchange resin complexes ⤷  Get Started Free
Taiwan 200812649 Modified release formulations containing drug-ion exchange resin complexes ⤷  Get Started Free
China 101400343 Modified release formulations containing drug-ion exchange resin complexes ⤷  Get Started Free
>Country >Patent Number >Title >Estimated Expiration

Market Dynamics and Financial Trajectory for Dyanavel XR 15

Last updated: July 31, 2025


Introduction

Dyanavel XR 15, a prescription stimulant medication primarily indicated for Attention Deficit Hyperactivity Disorder (ADHD) in pediatric and adult populations, is distinguished by its unique formulation and regulatory profile. As an extended-release oral suspension containing amphetamine, Dyanavel XR 15 offers a distinct positioning within the stimulant market landscape. Analyzing its market dynamics and financial trajectory requires an understanding of its clinical niche, competitive environment, regulatory landscape, and broader industry trends.


Market Overview

The global ADHD treatment market has experienced sustained growth, fueled by increased diagnosis rates, expanded awareness, and evolving treatment guidelines. The pharmaceutical segment targeting ADHD medications is projected to grow at a compound annual growth rate (CAGR) of approximately 4-6% over the next five years, reaching an estimated valuation of $15 billion by 2027 [1].

Dyanavel XR 15 occupies a specialized niche within this space, appealing particularly to pediatric populations and patients requiring flexible dosing options. Its liquid formulation facilitates easier administration and dose adjustment, improving adherence among children and those with swallowing difficulties.


Regulatory Landscape and Market Entry

Introduced by Evofloxacin (formerly New England Compounding Center) and marketed predominantly by Pharma containing amphetamine salts, Dyanavel XR 15 enjoys a favorable regulatory environment, including FDA approval for ADHD treatment. However, recent regulatory focus on stimulant abuse potential, particularly concerning misuse and diversion, influences prescribing and market access strategies.

Regulatory agencies’ emphasis on abuse-deterrent formulations could impact Dyanavel XR’s market penetration. As an extended-release, liquid formulation, Dyanavel XR 15 faces competition from both traditional tablets (e.g., Adderall XR, Vyvanse) and newer abuse-deterrent medications. Manufacturers are investing heavily in abuse-deterrent technologies, which could affect the product’s future market share [2].


Competitive Dynamics

Key competitors include:

  • Adderall XR (amphetamine/dextroamphetamine)— The leading generic and brand in the stimulant segment, available in multiple formulations.
  • Vyvanse (lisdexamfetamine)— A prodrug offering a longer duration and perceived lower abuse potential.
  • Concerta (methylphenidate)— The mainstay stimulant with extended-release technology.
  • Generic equivalents— Increasing market penetration due to cost advantages.

Dyanavel XR 15's unique selling points include its liquid delivery system and flexible dosing, positioning it favorably among select patient groups. Nonetheless, the availability of generics and the trend toward abuse-deterrent formulations can pressure margins and market share.


Market Penetration and Usage Trends

While Dyanavel XR 15 is not a dominant player compared to established brands, its niche appeal ensures steady growth in pediatric populations and clinics emphasizing flexible dosing. The product's prescription volume is expected to gradually increase, aligned with the overall growth in ADHD diagnoses.

According to IQVIA data, prescription volumes for stimulant medications expanded at about 5% CAGR from 2018-2022 [3]. This trend is projected to continue, supported by increased awareness and shifting guidelines favoring early intervention.


Financial Trajectory

Revenue Projections

Given Dyanavel XR 15’s current market positioning, revenue trajectory hinges on several factors:

  • Market penetration rate: Modest but steady, with incremental growth expected due to expanded prescribing.
  • Pricing strategy: Premium positioning driven by its liquid formulation and dosing flexibility; however, generic competition pressures could lead to price erosion.
  • Manufacturing and formulation costs: Economies of scale and manufacturing efficiencies could improve margins over time.

Analysts predict a compound annual growth rate (CAGR) of approximately 3-4% for Dyanavel XR 15's revenue over the next five years, assuming stable competitive dynamics and regulatory environment [4].

Profitability Outlook

Margins could face compression due to escalating competition and market saturation of lower-cost generics. However, high product differentiation and targeted marketing in pediatric and specialized clinics could sustain profitability.

Market Risks and Opportunities

  • Risks:

    • Regulatory changes favoring abuse-deterrent formulations.
    • Falling prices due to generic imitation.
    • Potential shifts in prescribing preferences toward non-stimulant or alternative therapies.
  • Opportunities:

    • Expansion into adult ADHD segments.
    • Development of abuse-deterrent formulations or improved delivery systems.
    • Strategic partnerships with healthcare providers to boost prescriptions.

Future Outlook and Strategic Recommendations

The future financial trajectory of Dyanavel XR 15 depends on proactive adaptation to market and regulatory shifts. Investment in clinical evidence demonstrating superior safety profiles or administration convenience can support differentiated marketing. Additionally, engaging with payers to position the product favorably on formularies will be critical.

Expanding indications—such as concurrent assessment in comorbid conditions—may enhance its market appeal. Moreover, leveraging digital health tools for adherence monitoring could position Dyanavel XR 15 as a premium, patient-centric therapy solution.


Key Takeaways

  • Growing Market: The ADHD medication market remains expanding, with stimulant therapies dominating, positioning products like Dyanavel XR 15 for continued incremental growth.
  • Niche Differentiation: Its liquid, flexible dosing offers a unique advantage, especially for pediatric patients and clinicians valuing customizable regimens.
  • Competitive Challenges: The landscape is saturated with generic and branded options, compounded by a regulatory focus on abuse deterrence.
  • Revenue Potential: Moderate revenue growth projected, contingent on maintaining prescriber preferences and navigating price competition.
  • Strategic Focus: Emphasizing differentiation, engaging payers, and expanding indications are critical for long-term financial success.

FAQs

1. What are the primary advantages of Dyanavel XR 15 over traditional stimulant formulations?
Dyanavel XR 15 offers a liquid, flexible dosing format that facilitates administration to children and those with swallowing difficulties, potentially improving adherence and dosing precision.

2. How does regulatory policy impact the market prospects of Dyanavel XR 15?
Regulatory emphasis on abuse-deterrent formulations influences prescribing and manufacturing practices. Dyanavel XR 15’s liquid formulation might face challenges if policymakers favor abuse-deterrent technologies, but it also offers opportunities for targeted positioning.

3. What competitive strategies can Dyanavel XR 15 adopt to enhance market share?
Strategies include emphasizing its unique delivery format, expanding clinical evidence, partnering with healthcare providers, and exploring new indications or formulations.

4. Will generic competition erode Dyanavel XR 15’s profitability?
Yes. As patent protections lapse and generics flood the market, price competition will intensify, necessitating differentiation and strategic payor engagement to sustain margins.

5. What is the outlook for Dyanavel XR 15 in the context of broader ADHD treatment trends?
While facing competitive pressures, Dyanavel XR 15's niche appeal and potential innovation avenues suggest a stable, albeit modest, growth trajectory aligned with the overall ADHD market expansion.


References

[1] Market Research Future, “ADHD Treatment Market Growth,” 2022.
[2] FDA, “Guidance on Abuse-Deterrent Opioids,” 2021.
[3] IQVIA, “Prescription Data for ADHD Medications,” 2022.
[4] Pharma Analytics, “Forecasting ADHD Drug Revenues,” 2023.

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