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Last Updated: December 22, 2024

ACETAMINOPHEN; BENZHYDROCODONE HYDROCHLORIDE - Generic Drug Details


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What are the generic sources for acetaminophen; benzhydrocodone hydrochloride and what is the scope of freedom to operate?

Acetaminophen; benzhydrocodone hydrochloride is the generic ingredient in one branded drug marketed by Zevra Therap and is included in one NDA. There are five patents protecting this compound. Additional information is available in the individual branded drug profile pages.

Acetaminophen; benzhydrocodone hydrochloride has thirty-five patent family members in twenty countries.

Summary for ACETAMINOPHEN; BENZHYDROCODONE HYDROCHLORIDE
International Patents:35
US Patents:5
Tradenames:1
Applicants:1
NDAs:1
DailyMed Link:ACETAMINOPHEN; BENZHYDROCODONE HYDROCHLORIDE at DailyMed
DrugPatentWatch® Estimated Loss of Exclusivity (LOE) Date for ACETAMINOPHEN; BENZHYDROCODONE HYDROCHLORIDE
Generic Entry Date for ACETAMINOPHEN; BENZHYDROCODONE HYDROCHLORIDE*:
Constraining patent/regulatory exclusivity:
Dosage:
TABLET;ORAL

*The generic entry opportunity date is the latter of the last compound-claiming patent and the last regulatory exclusivity protection. Many factors can influence early or later generic entry. This date is provided as a rough estimate of generic entry potential and should not be used as an independent source.

Anatomical Therapeutic Chemical (ATC) Classes for ACETAMINOPHEN; BENZHYDROCODONE HYDROCHLORIDE

US Patents and Regulatory Information for ACETAMINOPHEN; BENZHYDROCODONE HYDROCHLORIDE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Zevra Therap APADAZ acetaminophen; benzhydrocodone hydrochloride TABLET;ORAL 208653-003 Jan 4, 2019 DISCN Yes No 8,748,413 ⤷  Subscribe Y Y ⤷  Subscribe
Zevra Therap APADAZ acetaminophen; benzhydrocodone hydrochloride TABLET;ORAL 208653-003 Jan 4, 2019 DISCN Yes No 8,461,137 ⤷  Subscribe Y Y ⤷  Subscribe
Zevra Therap APADAZ acetaminophen; benzhydrocodone hydrochloride TABLET;ORAL 208653-002 Jan 4, 2019 DISCN Yes No 9,549,923 ⤷  Subscribe Y Y ⤷  Subscribe
Zevra Therap APADAZ acetaminophen; benzhydrocodone hydrochloride TABLET;ORAL 208653-003 Jan 4, 2019 DISCN Yes No 9,549,923 ⤷  Subscribe Y Y ⤷  Subscribe
Zevra Therap APADAZ acetaminophen; benzhydrocodone hydrochloride TABLET;ORAL 208653-002 Jan 4, 2019 DISCN Yes No 8,461,137 ⤷  Subscribe Y Y ⤷  Subscribe
Zevra Therap APADAZ acetaminophen; benzhydrocodone hydrochloride TABLET;ORAL 208653-002 Jan 4, 2019 DISCN Yes No 9,132,125 ⤷  Subscribe Y Y ⤷  Subscribe
>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 ACETAMINOPHEN; BENZHYDROCODONE HYDROCHLORIDE

Country Patent Number Title Estimated Expiration
European Patent Office 2448407 ACIDE BENZOÏQUE, DÉRIVÉS D'ACIDE BENZOÏQUE ET CONJUGUÉS D'ACIDEHÉTÉROARYLCARBOXYLIQUEE D'HYDROCODONE, PROMÉDICAMENTS, LEURS PROCÉDÉS DE FABRICATION ET D'UTILISATION (BENZOIC ACID, BENZOIC ACID DERIVATIVES AND HETEROARYL CARBOXYLIC ACID CONJUGATES OF HYDROCODONE, PRODRUGS, METHODS OF MAKING AND USE THEREOF) ⤷  Subscribe
Cuba 24128 COMPUESTO DE BENZOATO CONJUGADO A LA HIDROCODONA (BZ-HC) ⤷  Subscribe
Japan 2012532142 ⤷  Subscribe
Cuba 20110246 ÁCIDO BENZOICO, DERIVADOS DE ÁCIDO BENZOICO Y CONJUGADOS DE ÁCIDO HETEROARIL CARBOXÍLICO DE HIDROCODONA, PROFÁRMACOS, MÉTODOS PARA ELABORAR Y UTILIZAR LOS MISMOS ⤷  Subscribe
South Africa 201300747 BENZOIC ACID,BENZOIC ACID DERIVATIVES AND HETEROARYL CARBOXYLIC ACID CONJUGATES OF HYDROCODONE,PRODRUGS,METHODS OF MAKING AND USE THEREOF ⤷  Subscribe
South Korea 101971223 ⤷  Subscribe
>Country >Patent Number >Title >Estimated Expiration

ACETAMINOPHEN; BENZHYDROCODONE HYDROCHLORIDE Market Analysis and Financial Projection Experimental

Market Dynamics and Financial Trajectory for Acetaminophen and Benzhydrocodone Hydrochloride

Introduction

The pharmaceutical market for pain management is complex and dynamic, with a constant need for innovative and safe treatments. Two key components in this arena are acetaminophen and benzhydrocodone hydrochloride, particularly when combined in formulations like Apadaz. Here, we delve into the market dynamics and financial trajectory of these drugs.

Market Overview of Acetaminophen

Global Demand and Growth

The global acetaminophen market is substantial and growing. Valued at USD 9.8 billion in 2022, it is projected to expand at a Compound Annual Growth Rate (CAGR) of 4.2%, reaching USD 15.2 billion by 2033[3].

Key Drivers

The demand for acetaminophen is driven by several factors:

  • Increasing Chronic Illnesses: Conditions like cancer and chronic obstructive pulmonary disease (COPD) contribute to the rising need for pain management.
  • Opioid Tolerance: The need for alternative or complementary pain management solutions due to opioid tolerance is a significant driver.
  • Demographic Changes: An aging population, particularly in countries like China, where life expectancy has increased significantly, adds to the demand[3].

Market Share and Distribution

The oral route of administration dominates the acetaminophen market, accounting for approximately 92.4% of the market share in 2022. This is due to the non-invasive, practical, and economical nature of oral medication delivery[3].

Market Dynamics of Benzhydrocodone Hydrochloride

Introduction and Approval

Benzhydrocodone hydrochloride, a prodrug of hydrocodone and benzoic acid, was approved by the FDA in February 2018 as part of the Apadaz formulation, which combines benzhydrocodone with acetaminophen. This approval marked a significant milestone in the development of abuse-deterrent opioid formulations[2][4].

Abuse-Deterrent Properties

Apadaz is designed to deter non-oral routes of abuse, such as intranasal or intravenous administration. Unlike many other abuse-deterrent formulations, crushing or grinding benzhydrocodone does not affect its release profile, making it a unique offering in the market[1].

Clinical Pharmacology and Safety

The clinical pharmacokinetic studies of Apadaz have shown that it provides consistent exposure to hydrocodone and acetaminophen, similar to existing products like Norco. The safety profile of Apadaz is supported by studies demonstrating no unique safety concerns, with the prodrug being rapidly hydrolyzed to hydrocodone in the body[4].

Financial Trajectory

Market Potential

The combination of benzhydrocodone hydrochloride with acetaminophen in Apadaz taps into the growing demand for effective and safe pain management solutions. Given the large and expanding market for acetaminophen, Apadaz is well-positioned to capture a significant share, particularly in the segment focused on abuse-deterrent opioid formulations.

Revenue Projections

While specific revenue projections for Apadaz are not publicly detailed, the overall growth of the acetaminophen market and the increasing need for abuse-deterrent opioids suggest a promising financial trajectory. The FDA approval and the unique properties of benzhydrocodone hydrochloride are likely to drive adoption and revenue growth.

Competitive Landscape

The pharmaceutical market for pain management is highly competitive, with major players like Pfizer, Sanofi, and Janssen Pharmaceuticals. However, the innovative approach of Apadaz, with its abuse-deterrent features, positions it as a competitive offering in this crowded market[3].

Regional Market Dynamics

North America

The USA is a significant market for acetaminophen and opioid formulations. The growing awareness of pain management and the need for safer opioid alternatives drive the demand for products like Apadaz.

Asia-Pacific

Countries like China and India are experiencing rapid growth in the acetaminophen market. China, in particular, is expected to grow at a CAGR of nearly 5.3% due to its aging population and increasing life expectancy[3].

Regulatory and Post-Market Considerations

FDA Guidelines and Approval

The FDA's guidance on abuse-deterrent opioid formulations played a crucial role in the development and approval of Apadaz. Post-market studies, including surveillance monitoring and formal epidemiology studies, are ongoing to ensure the continued safety and efficacy of the product[1][4].

Pediatric and Juvenile Studies

As part of the post-marketing requirements, studies are planned to assess the impact of benzhydrocodone on neonates and infants, further ensuring the safety profile of the drug[4].

Key Takeaways

  • Growing Demand: The global acetaminophen market is expanding, driven by chronic illnesses and the need for safe pain management solutions.
  • Abuse-Deterrent Innovation: Benzhydrocodone hydrochloride in Apadaz offers unique abuse-deterrent properties, making it a valuable addition to the market.
  • Financial Potential: The combination of benzhydrocodone hydrochloride and acetaminophen is poised for significant revenue growth due to its innovative approach and growing market demand.
  • Regulatory Compliance: Ongoing post-market studies ensure the continued safety and efficacy of Apadaz, aligning with FDA guidelines.

FAQs

Q1: What is the primary indication for Apadaz?

Apadaz is indicated for the short-term management (no more than 14 days) of acute pain.

Q2: How does benzhydrocodone hydrochloride differ from other abuse-deterrent formulations?

Benzhydrocodone hydrochloride is unique because crushing or grinding it does not affect its release profile, unlike many other abuse-deterrent formulations.

Q3: What are the key drivers of the global acetaminophen market?

The key drivers include increasing chronic illnesses, opioid tolerance, and demographic changes such as an aging population.

Q4: What is the projected growth rate of the acetaminophen market?

The acetaminophen market is projected to grow at a CAGR of 4.2% from 2023 to 2033.

Q5: Which region is expected to exhibit the highest growth in the acetaminophen market?

China is expected to exhibit growth at a CAGR of nearly 5.3% during the forecast period.

Sources

  1. FDA Advisory Committee Briefing Document: Apadaz™ (Benzhydrocodone HCl/Acetaminophen) - FDA, May 5, 2016.
  2. Acetaminophen/Benzhydrocodone - Synapse, Patsnap.
  3. Acetaminophen Market Size, Share, Trends & Outlook - 2033 - Future Market Insights.
  4. 208653Orig1s000 - Apadaz (Benzhydrocodone Hydrochloride/Acetaminophen Tablets) - FDA.

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