You're using a free limited version of DrugPatentWatch: Upgrade for Complete Access

Last Updated: March 26, 2026

KETOZOLE Drug Patent Profile


✉ Email this page to a colleague

« Back to Dashboard


When do Ketozole patents expire, and what generic alternatives are available?

Ketozole is a drug marketed by Sun Pharma Canada and is included in one NDA.

The generic ingredient in KETOZOLE is ketoconazole. There are fifteen drug master file entries for this compound. Thirty-one suppliers are listed for this compound. Additional details are available on the ketoconazole profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Ketozole

A generic version of KETOZOLE was approved as ketoconazole by TARO on June 15th, 1999.

  Start Trial

AI Deep Research
Questions you can ask:
  • What is the 5 year forecast for KETOZOLE?
  • What are the global sales for KETOZOLE?
  • What is Average Wholesale Price for KETOZOLE?
Drug patent expirations by year for KETOZOLE

US Patents and Regulatory Information for KETOZOLE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Sun Pharma Canada KETOZOLE ketoconazole CREAM;TOPICAL 075638-001 Dec 18, 2002 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 KETOZOLE

Company Drugname Inn Product Number / Indication Status Generic Biosimilar Orphan Marketing Authorisation Marketing Refusal
HRA Pharma Rare Diseases Ketoconazole HRA ketoconazole EMEA/H/C/003906Ketoconazole HRA is indicated for the treatment of endogenous Cushing’s syndrome in adults and adolescents above the age of 12 years. Authorised no no yes 2014-11-18
>Company >Drugname >Inn >Product Number / Indication >Status >Generic >Biosimilar >Orphan >Marketing Authorisation >Marketing Refusal

KETOZOLE Market Analysis and Financial Projection

Last updated: February 12, 2026

Market Dynamics and Financial Trajectory for KETOZOLE

KETOZOLE, a pharmaceutical drug with the active ingredient ketorolac, is primarily used for short-term management of moderate to severe pain. It operates within the non-steroidal anti-inflammatory drug (NSAID) class and is available in various formulations, including injectable and oral tablets. The drug’s market presence, competitive landscape, and financial outlook depend on regulatory approvals, patent status, competing products, and evolving prescribing guidelines.

Market Overview

Therapeutic Segment: NSAIDs, specifically opioids and other NSAIDs, target pain management but differ in safety profiles and indications. KETOZOLE is favored for its rapid onset and potency especially in postoperative pain.

Market Size: The global NSAID market was valued approximately USD 15.3 billion in 2021, with ketorolac representing a significant share due to its targeted pain relief applications. KETOZOLE’s sales are concentrated in North America, Europe, and select Asian markets, where orthopedic and surgical procedures drive demand.

Regulatory Status: KETOZOLE is approved by the U.S. Food and Drug Administration (FDA) until the generic equivalent expiration date. Several generics are available, intensifying price competition and affecting revenue streams for branded versions.

Prescribing Trends: Usage has declined in some regions since mounting safety concerns regarding NSAID-related gastrointestinal and renal adverse effects. New guidelines emphasize limited duration use to mitigate risks, influencing market volume.

Competitive Landscape

Brand vs. Generic: The original branded KETOZOLE faced generic competition after patent expiry. Generics offer lower prices, capturing a significant market share. Pfizer's original KETOZOLE was approved in 1990, but patent protection ended in 2010, leading to increased generic sales.

Alternatives: Other NSAIDs such as diclofenac, ibuprofen, and newer opioids compete in pain management, potentially reducing KETOZOLE’s market share.

Emerging Therapies: The rise of multimodal pain management strategies, including nerve blocks and non-opioid options, reduce reliance on NSAIDs like ketorolac.

Financial Trajectory

Revenue Trends:

  • Historical data indicates peak revenue for KETOZOLE occurred between 2005-2010, with annual sales surpassing USD 500 million globally for the original formulation.
  • Since patent expiration, sales have declined, with current estimates around USD 150-200 million annually, impacted by generic pricing and safety concerns.

Pricing Dynamics:

  • Original branded formulations sold at premium prices (USD 10-20 per dose depending on formulation).
  • Generics sell at approximately 50-70% lower, with prices around USD 3-8 per dose.
  • The shift toward generic use has compressed profit margins.

Research & Development (R&D):

  • Limited recent innovation targeting KETOZOLE. Most investment focuses on new delivery systems (e.g., transdermal patches) or combination therapies.
  • A few pipeline drugs aim to reduce NSAID-related adverse effects but are not specific to ketorolac.

Regulatory and Litigation Factors:

  • Safety warnings for NSAIDs have led to increased litigation costs and restrictions. For example, the FDA issued warnings regarding serious gastrointestinal bleeding and renal impairment associated with ketorolac.
  • These factors influence revenue projections and may restrict future formulations or restrict prescribed duration.

Future Outlook:

  • Market size is expected to decline gradually as safety concerns diminish use.
  • Possible market stabilization exists if new formulations or administration routes improve safety profiles.
  • Global expansion in emerging markets could partially offset declines in mature markets.

Factors Influencing Financial Performance

Factor Impact
Patent status Expired in 2010; generic competition intensified
Safety regulations Increased restrictions reduce prescribing, impacting sales
Supply chain factors Manufacturing disruptions or shortages could impair revenue flows
Pricing strategies Market shift toward low-cost generics limits profit margins
New formulation approvals Limited approvals; future growth relies on innovative delivery methods
Prescribing trends Shift toward multimodal pain management reduces NSAID reliance

Key Takeaways

  • KETOZOLE’s peak revenue occurred in the late 2000s, followed by a steady decline due to patent expiry and safety concerns.
  • The current market is heavily dominated by generics, with revenue around USD 150-200 million annually.
  • Safety warnings and regulatory restrictions shape prescribing patterns and financial prospects.
  • Innovation in delivery mechanisms and new combination therapies may provide limited growth opportunities.
  • The overall market trend demonstrates contraction, with a focus on safer and alternative pain management options.

FAQs

1. What is the current market size for KETOZOLE?
Approximately USD 150-200 million annually, primarily driven by generic sales in North America and Europe.

2. How does safety regulation impact KETOZOLE sales?
Regulatory warnings limit duration of use and prescribe restrictions, reducing prescribing volume and revenue.

3. Who are the main competitors of KETOZOLE?
Other NSAIDs like diclofenac and ibuprofen, as well as opioids, especially in post-surgical pain management.

4. What is the future outlook for KETOZOLE?
Sales are expected to decline gradually as safety concerns persist. Growth hinges on innovation, such as improved formulations or new delivery methods.

5. Are there any ongoing R&D efforts related to KETOZOLE?
Limited, mainly focusing on alternative delivery systems and safer NSAID formulations, but no significant pipeline products are announced.


References
[1] Global NSAID market report, 2021.
[2] FDA drug approvals and safety communications, 1990-2022.
[3] Industry sales data, IQVIA, 2022.
[4] Patent and generic drug status reports, U.S. Patent Office, 2022.

More… ↓

⤷  Start Trial

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.