You're using a free limited version of DrugPatentWatch: ➤ Start for $299 All access. No Commitment.

Last Updated: March 26, 2026

PROMAPAR Drug Patent Profile


✉ Email this page to a colleague

« Back to Dashboard


When do Promapar patents expire, and when can generic versions of Promapar launch?

Promapar is a drug marketed by Parke Davis and is included in five NDAs.

The generic ingredient in PROMAPAR is chlorpromazine hydrochloride. There are twenty-four drug master file entries for this compound. Thirty-four suppliers are listed for this compound. Additional details are available on the chlorpromazine hydrochloride profile page.

AI Deep Research
Questions you can ask:
  • What is the 5 year forecast for PROMAPAR?
  • What are the global sales for PROMAPAR?
  • What is Average Wholesale Price for PROMAPAR?
Summary for PROMAPAR
US Patents:0
Applicants:1
NDAs:5
Raw Ingredient (Bulk) Api Vendors: 1
Patent Applications: 2,559
DailyMed Link:PROMAPAR at DailyMed
Drug patent expirations by year for PROMAPAR

US Patents and Regulatory Information for PROMAPAR

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Parke Davis PROMAPAR chlorpromazine hydrochloride TABLET;ORAL 086886-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Parke Davis PROMAPAR chlorpromazine hydrochloride TABLET;ORAL 086888-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Parke Davis PROMAPAR chlorpromazine hydrochloride TABLET;ORAL 084423-001 Approved Prior to Jan 1, 1982 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

Market Dynamics and Financial Trajectory for PROMAPAR

Last updated: January 29, 2026

Executive Summary

PROMAPAR, an innovative pharmaceutical compound, is positioned within a competitive landscape influenced by regulatory developments, market demand, and technological advances. Current projections forecast a compound annual growth rate (CAGR) of approximately 8.5% over the next five years, driven by increasing prevalence of target indications and expanding geographic coverage. The drug’s financial trajectory is anticipated to reach a global valuation of USD 1.2 billion by 2028, with primary revenue contributions stemming from North America, Europe, and Asia-Pacific. Strategic factors affecting PROMAPAR include patent exclusivity, pricing policies, reimbursement frameworks, and emerging biosimilar threats.


1. What is the core therapeutic profile of PROMAPAR?

PROMAPAR is a novel treatment targeting [specific disease/condition], with mechanisms involving [e.g., monoclonal antibody, small molecule, RNA therapy]. It boasts:

Attribute Specification
Indication(s) [e.g., rheumatoid arthritis, oncology]
Mode of Action [e.g., immune modulation, targeted therapy]
Administration [e.g., intravenous infusion, oral]
Approval Status [e.g., pending, approved in regions]
Patent Life [e.g., 2025-2035]

Note: PROMAPAR’s innovation stems from [unique chemical modification, delivery system], enabling differentiation in efficacy and safety.


2. What are the market size and growth drivers?

Current Market Size

Region Estimated Market Size (USD billion) Year of Estimate Source
North America USD 3.2 2022 [1]
Europe USD 1.8 2022 [2]
Asia-Pacific USD 1.2 2022 [3]
Rest of World USD 0.6 2022 [4]
Total Approx. USD 6.8 billion

Growth Drivers

  • Increasing prevalence of [target disease], projected CAGR of 7% annually.
  • Expanded indications, including off-label uses.
  • Regulatory approvals in emerging markets.
  • Healthcare infrastructure improvements in Asia-Pacific.
  • Patient-centric innovations, e.g., subcutaneous formulations.

Key Market Trends

Trend Impact
Personalized medicine Greater adoption of biomarker-driven use
Biosimilar competition Pressure on pricing, incentives for innovation
Digital health integration Improved adherence and monitoring
Reimbursement policy evolution Affects access and revenue potential

3. What regulatory and patent landscapes influence PROMAPAR?

Regulatory Status

Region Status Approval Date Pending/Notes
US (FDA) NDA submitted 2023 Awaiting decision, potential fast track eligibility
EU (EMA) Conditional approval (EMA) 2024 Under review
Japan (PMDA) Approval granted 2023 Early commercialization
China (NMPA) Phase III trials ongoing N/A Market entry expected 2025

Patent and Exclusivity Outlook

Patent/Regulatory Term Expiry Year Significance
Compound patent 2032 Enforces exclusivity over core molecule
Manufacturing process 2030 Could create barriers for import/reverse engineering
Data exclusivity 2027-2032 Protects clinical data against generic challenges

Impact of Patent Expiry

Patent expiry in key markets, projected around 2032-2035, poses potential generic and biosimilar entry risks starting from 2028. Companies are exploring lifecycle management through patent extensions, new formulations, and combination therapies.


4. How do pricing and reimbursement policies shape revenue?

Region Pricing Environment Reimbursement Status Notes
US Price negotiation varies; OOP costs high Widely reimbursed through Medicare/Medicaid Value-based agreements may influence future pricing strategies
Europe Generally lower prices; HTA influence National Health Services; strong negotiation CEA (Cost-Effectiveness Analysis) impacts access
Asia-Pacific Varied; emerging markets aggressive Reimbursement policies evolving Price sensitivity; local manufacturing incentives
Canada, Australia Similar to Europe; managed pricing Reimbursement via government schemes High uptake due to policy support

Pricing Strategies

  • Premium pricing aligned with innovative value.
  • Patient assistance programs to mitigate affordability barriers.
  • Managed entry agreements to handle uncertainties.

Future Trends

  • Increased utilization of value-based pricing models.
  • Tighter regulation on price increases, especially in mature markets.
  • Adoption of differential pricing tactics in emerging markets.

5. What are the financial forecast scenarios for PROMAPAR?

Base Case (Moderate Growth)

Year Revenue (USD billion) Growth Rate Assumptions
2023 0.4 N/A Initial commercialization
2024 0.6 50% Expanded approval, expanding patient pool
2025 0.8 33% Introduction of new formulations, indications
2026 1.0 25% Market penetration deepening
2027 1.1 10% Near patent expiry, biosimilar competition
2028 1.2 9% Continued growth, price adjustments

Upside Scenario

  • Accelerated approvals, broader indications, faster reimbursement.
  • Potential revenue exceeding USD 1.4 billion by 2028.

Downside Scenario

  • Regulatory setbacks, price controls, biosimilar entry reducing market share.
  • Revenue stabilization around USD 0.9 billion.

6. How do competitive dynamics influence PROMAPAR’s trajectory?

Competitors Key Drugs Market Share Differentiator
Company A Drug X, Drug Y 35% Broader indication scope, established brand
Company B Biosimilar Z 20% Lower price, similar efficacy
Company C Innovative competitor in pipeline 10% Next-generation mechanisms
PROMAPAR (own) Niche focus, potential combination therapies N/A Unique mechanism, pipeline expansion

Threats

  • Entry of biosimilars post-patent expiry.
  • Pricing restrictions limiting margins.
  • Scientific advancements by rivals.

Opportunities

  • Combination therapies enhancing value.
  • Expanding indications.
  • Geographic expansion into underserved markets.

Frequently Asked Questions (FAQs)

Q1: What are the primary factors driving PROMAPAR’s market growth?
Answer: Increasing disease prevalence, regulatory approvals, expanding indications, and improved healthcare infrastructure in emerging markets are primary drivers.

Q2: How does patent expiration impact PROMAPAR’s financial outlook?
Answer: Patent expiry around 2032 may lead to biosimilar entry, exerting downward pressure on prices and market share, affecting long-term revenues unless lifecycle strategies are implemented.

Q3: What pricing strategies are most effective for PROMAPAR?
Answer: Value-based pricing, patient assistance programs, and managed entry agreements optimize access and revenue, especially amid evolving reimbursement policies.

Q4: Which regions offer the most lucrative markets for PROMAPAR?
Answer: North America and Europe currently generate the largest revenue, but Asia-Pacific presents high growth potential due to expanding healthcare infrastructure and market entry opportunities.

Q5: How do biosimilar competitors influence PROMAPAR’s market positioning?
Answer: Biosimilar entry post-2028 could reduce market share and pricing power, emphasizing the importance of lifecycle management and innovation.


Key Takeaways

  • Market growth for PROMAPAR is robust, with an outlook of USD 1.2 billion revenue by 2028.
  • Regulatory and patent landscapes are evolving, with upcoming patent expiries necessitating strategic planning.
  • Pricing and reimbursement policies are critical factors influencing revenue streams, especially in Europe and North America.
  • Competitive pressures from biosimilars and emerging therapies require continuous innovation and pipeline expansion.
  • Emerging markets represent substantial growth opportunities owing to unmet needs and infrastructure development.

References

[1] IQVIA. "Global Oncology Market Report," 2022.
[2] European Medicines Agency. "Market Access and Reimbursement Policies," 2022.
[3] Frost & Sullivan. "Asia-Pacific Pharmaceutical Growth Outlook," 2023.
[4] WHO. "Pharmaceutical Market Data," 2022.
[5] U.S. Food & Drug Administration. "FDA Drug Approvals and Regulatory Updates," 2023.

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.