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Last Updated: November 13, 2025

Mayne Pharma Company Profile


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Summary for Mayne Pharma
International Patents:588
US Patents:103
Tradenames:20
Ingredients:16
NDAs:17
Patent Litigation for Mayne Pharma: See patent lawsuits for Mayne Pharma

Drugs and US Patents for Mayne Pharma

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Mayne Pharma TWYNEO benzoyl peroxide; tretinoin CREAM;TOPICAL 214902-001 Jul 26, 2021 RX Yes Yes 12,357,602 ⤷  Get Started Free Y ⤷  Get Started Free
Mayne Pharma ANNOVERA ethinyl estradiol; segesterone acetate RING;VAGINAL 209627-001 Aug 10, 2018 RX Yes Yes 10,940,157 ⤷  Get Started Free Y ⤷  Get Started Free
Mayne Pharma Commrcl SOLTAMOX tamoxifen citrate SOLUTION;ORAL 021807-001 Oct 29, 2005 RX Yes Yes ⤷  Get Started Free ⤷  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

Expired US Patents for Mayne Pharma

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Mayne Pharma RHOFADE oxymetazoline hydrochloride CREAM;TOPICAL 208552-001 Jan 18, 2017 8,815,929 ⤷  Get Started Free
Mayne Pharma DORYX doxycycline hyclate TABLET, DELAYED RELEASE;ORAL 050795-003 Jun 20, 2008 6,958,161 ⤷  Get Started Free
Mayne Pharma DORYX MPC doxycycline hyclate TABLET, DELAYED RELEASE;ORAL 050795-007 May 20, 2016 6,958,161 ⤷  Get Started Free
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >Patent No. >Patent Expiration
Paragraph IV (Patent) Challenges for MAYNE PHARMA drugs
Drugname Dosage Strength Tradename Submissiondate
➤ Subscribe Delayed-release Tablets 200 mg ➤ Subscribe 2013-08-12
➤ Subscribe Delayed-release Tablets 80 mg ➤ Subscribe 2015-07-01
➤ Subscribe Delayed-release Tablets 60 mg and 120 mg ➤ Subscribe 2017-09-28
➤ Subscribe Delayed-release Tablets 150 mg ➤ Subscribe 2008-12-19
➤ Subscribe Delayed-release Tablets 200 mg ➤ Subscribe 2014-05-19
➤ Subscribe Delayed-release Tablets 50 mg ➤ Subscribe 2015-11-05

Supplementary Protection Certificates for Mayne Pharma Drugs

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
0770388 2009/012 Ireland ⤷  Get Started Free PRODUCT NAME: QLAIRA-ESTRADIOL VALERATE/DIENOGEST; NAT REGISTRATION NO/DATE: PA1410/58/1 20090109; FIRST REGISTRATION NO/DATE: BE327792 20081103
3701944 PA2022508,C3701944 Lithuania ⤷  Get Started Free PRODUCT NAME: DROSPIRENONAS DERINYJE SU ESTETROLIU; REGISTRATION NO/DATE: EU/1/21/1547 20210519
1586316 122011100019 Germany ⤷  Get Started Free PRODUCT NAME: BROMFENAC (2-AMINO-3-(4-BROMOBENZOYL)PHENYLESSIGSAEURE); REGISTRATION NO/DATE: EU/1/11/692/001 20110518
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description
Similar Applicant Names
Applicants may be listed under multiple names.
Here is a list of applicants with similar names.

Pharmaceutical Competitive Landscape Analysis: Mayne Pharma – Market Position, Strengths & Strategic Insights

Last updated: July 27, 2025


Introduction

Mayne Pharma Limited stands as a pivotal player in the global specialty pharmaceutical sector, primarily known for its innovative product portfolio and robust manufacturing capabilities. Operating within a fiercely competitive landscape, Mayne Pharma’s strategic positioning, strengths, and market dynamics determine its growth trajectory amid evolving regulatory landscapes, patent challenges, and emerging biotech disruptors. This analysis explores Mayne Pharma’s current market stance, core competencies, competitive differentiators, and strategic initiatives that shape its future in the pharmaceutical domain.


Market Position and Business Overview

Founded in 2015 following its spin-off from Mayne Group, Mayne Pharma has established itself as a formidable manufacturer and marketer of niche pharmaceutical products, especially in the areas of topical, injectable, and oral dosage forms. Its geographical footprint spans North America, Asia-Pacific, Europe, and emerging markets, underpinning its global reach.

In terms of revenue, Mayne Pharma generated approximately $US 700 million in fiscal year 2022, with a significant portion derived from branded generics, proprietary formulations, and licensing arrangements — notably its specialty drug pipeline, which targets cardiovascular, dermatology, and central nervous system (CNS) segments[1]. The company’s strategic focus on proprietary R&D and manufacturing excellence enhances its market differentiation.

Despite intense competition from industry giants such as Teva, Mylan (now part of Viatris), and Sandoz, Mayne Pharma holds a competitive niche through its specialized product segments, especially its value-added formulations and high-margin proprietary offerings.


Core Strengths of Mayne Pharma

1. Diversified Product Portfolio and Niche Focus

Mayne Pharma’s strength lies in its diversified yet targeted portfolio. The company emphasizes niche therapeutic areas like dermatology, cardiovascular, and central nervous system drugs, which often command higher margins and less price erosion compared to broad-spectrum generics. Notably, its topical dermatology products offer stable revenue streams amid generic drug price pressures.

2. Proprietary Formulations and Innovative R&D

A pivotal differentiator is its investment in proprietary drug development and innovation. With an R&D expenditure constituting around 4-5% of revenue, Mayne Pharma develops specialized formulations, including controlled-release technologies and novel delivery systems[2]. This positions the company as a significant player in specialty formulations with patent protection and reduced generic competition risk.

3. Manufacturing Excellence and Quality Assurance

Mayne Pharma operates a robust manufacturing infrastructure, with facilities approved by global regulatory agencies such as the FDA, EMA, and TGA. Its manufacturing capabilities support both large-scale commercial production and API synthesis, ensuring supply stability and regulatory compliance—key competitive advantages.

4. Strategic Acquisitions and Licensing Agreements

Mayne Pharma has employed strategic acquisitions—such as the purchase of the rights to certain high-margin topical products—and licensing agreements to expand its footprint and diversify revenue streams. Its acquisition of agreements with other biotech firms offers access to novel compounds, enhancing its specialty pipeline.

5. Market Agility and Cost-Management

Operating with lean organizational structures and efficient supply chains, Mayne Pharma maintains competitive cost structures, enabling it to withstand the pricing pressures pervasive in the generic segment. This agility enables rapid market entry and adaptation to regulatory changes.


Competitive Landscape and Challenges

1. Intense Pricing Pressures

Generic competition remains fierce, especially in high-volume markets like the US. The US generics market is characterized by price erosion, with payer pressure reducing margins. Mayne Pharma’s niche focus and proprietary formulations help mitigate some risks but do not eliminate exposure to generic price competition.

2. Patent Expirations and Biosimilar Threats

Patent expirations of blockbuster drugs pose a challenge. Mayne Pharma’s strategy hinges on timely product lifecycle management and development of biosimilar products, although biosimilars introduce new complexities in integration and regulatory approval.

3. Regulatory and Supply Chain Risks

Global regulatory variability and supply chain disruptions — especially post-pandemic — threaten manufacturing consistency. While Mayne Pharma maintains high compliance standards, geopolitical tensions and trade barriers could impede market access.

4. Competitive Innovation and Disruptors

Biotech innovation, especially in personalized medicine and biologics, threatens traditional small-molecule and generic markets. Mayne Pharma’s investment in proprietary formulations and specialty medicines aims to preempt obsolescence, but rapid biotech advances remain a threat.

5. Market Consolidation and M&A Activity

Acquisition trends among big pharma and industry consolidation could overshadow mid-tier players like Mayne Pharma, forcing strategic pivots to remain competitive.


Strategic Insights and Future Outlook

1. Focused Investment in Proprietary and Specialty Products

Mayne Pharma’s strategic emphasis on developing high-value proprietary formulations aligns with industry shifts toward specialty medicines. Its R&D pipeline targeting chronic and dermatological conditions is poised for growth, helped by patent protections and regulatory exclusivity periods.

2. Geographic Expansion and Market Penetration

Expanding access within emerging markets, especially Asia-Pacific and Latin America, offers significant growth opportunities. Tailoring products for local regulatory and healthcare landscapes can diversify revenue and reduce dependence on mature markets.

3. Enhancing Digital and Supply Chain Capabilities

Investment in digital technologies, including supply chain digitization and real-time analytics, can enhance operational efficiencies and regulatory responsiveness. Strategic partnerships with logistics firms can further secure supply chain resilience.

4. Strategic Mergers and Collaborations

Future growth may depend on targeted M&A, especially acquiring innovative biotech assets or expanding proprietary product lines. Collaborations with emerging biotech firms can accelerate pipeline development.

5. Navigating Patent Expiries and Biosimilar Competition

Proactive patent lifecycle management, including development of follow-on formulations and biosimilars, is crucial. Strong legal strategies for patent enforcement and infringement defense will shape future revenue streams.


Key Takeaways

  • Mayne Pharma leverages its niche focus and proprietary formulations to differentiate in a competitive, price-sensitive market.
  • The company’s strengths in manufacturing and innovation support its strategic agility and product pipeline.
  • Patent expirations, market consolidation, and biotech disruptions pose ongoing threats, requiring adaptive strategies.
  • Geographic diversification, digital transformation, and strategic alliances are critical pathways for sustained growth.
  • Maintaining a balance between generic volume sales and proprietary high-margin products will determine profitability and long-term competitiveness.

FAQs

1. How does Mayne Pharma differentiate itself from other generic pharmaceutical companies?
Mayne Pharma focuses on niche therapeutic areas and proprietary formulations, enabling it to command higher margins and reduce vulnerability to generic price erosion. Its commitment to innovation and manufacturing excellence further reinforce its competitive edge.

2. What are Mayne Pharma’s main growth avenues?
Growth is primarily driven by expanding its proprietary product pipeline, geographic market expansion—particularly in emerging markets—and strategic acquisitions of innovative assets.

3. How does patent expiry impact Mayne Pharma’s market strategy?
Patent expiries threaten revenue stability; thus, Mayne Pharma emphasizes lifecycle management, developing follow-on formulations, and biosimilars to mitigate patent loss impacts.

4. What are the primary risks facing Mayne Pharma?
Key risks include intense pricing pressures, regulatory challenges, supply chain disruptions, and the emergence of new biotech competitors disrupting traditional small-molecule markets.

5. What strategic moves should Mayne Pharma consider to sustain competitive advantage?
Priorities should include investing in R&D for novel formulations, expanding into high-growth markets, forming strategic collaborations, and leveraging digital technologies for operational efficiencies.


References

[1] Mayne Pharma Annual Report 2022.
[2] Industry Analyses and Market Reports, 2022.

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