Last Updated: August 3, 2026

DISIPAL Drug Patent Profile


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

Disipal is a drug marketed by 3M and is included in one NDA.

The generic ingredient in DISIPAL is orphenadrine hydrochloride. There are nine drug master file entries for this compound. Additional details are available on the orphenadrine hydrochloride profile page.

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Questions you can ask:
  • What is the 5 year forecast for DISIPAL?
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  • What is Average Wholesale Price for DISIPAL?
Summary for DISIPAL
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 33
Patent Applications: 4,279
DailyMed Link:DISIPAL at DailyMed

US Patents and Regulatory Information for DISIPAL

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
3m DISIPAL orphenadrine hydrochloride TABLET;ORAL 010653-001 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
Last updated: June 21, 2026

DISIPAL (disulfiram) Market Dynamics and Financial Trajectory: US Launch Timing, Revenue Drivers, and Generic/Patent Risk

DISIPAL is a brand name in the antimalarial/antitoxin space tied to disulfiram (or related disulfiram-based therapy, per label usage by market). Public, decision-grade market and financial trajectory data (revenue by country, quarter-by-quarter sales, payer mix, and FDA/Orange Book status tied to a specific NDA) is not provided in the available source context, so a complete and accurate “financial trajectory” assessment cannot be produced without generating unverified figures.

What is DISIPAL and what drug substance does it use?

Featured answer: DISIPAL is a marketed pharmaceutical product associated with disulfiram (and/or a disulfiram-based active), but the exact drug substance, dosage form, strength, and jurisdictional label definition must be pinned to a specific regulatory product record to map market dynamics and financials.

Which dosage forms and strengths exist for DISIPAL?

No product-level dosage-form and strength mapping is available here.

Is DISIPAL a prescription medicine, OTC product, or hospital-only therapy?

No reimbursement or channel mix can be tied to DISIPAL from the supplied context.


What market dynamics drive DISIPAL demand and pricing power?

Featured answer: Without a verified regulatory product identity (NDA/BLA listing and strength/form), market dynamics cannot be quantified for DISIPAL.

How do payer policies affect DISIPAL adoption?

No payer coverage, formulary positioning, or step-therapy structure is available in the supplied context.

What are the main competitive substitutes for DISIPAL?

No competitor list can be established without DISIPAL’s exact indication and active/molecule mapping.

How do guideline updates and clinical positioning impact DISIPAL sales?

No guideline linkage is provided.


When does DISIPAL face exclusivity loss and patent expiration?

Featured answer: Exclusivity timelines and patent expiration dates require the exact regulatory reference (NDA/BLA number) and Orange Book patent families tied to DISIPAL.

Which patents protect DISIPAL in the US (Orange Book)?

No Orange Book patent listing for DISIPAL is provided in the supplied context.

When do DISIPAL exclusivities end (NCE, 505(b)(2), pediatric, marketing exclusivity)?

No exclusivity basis is provided.


How strong is the patent estate for DISIPAL versus generic entry risk?

Featured answer: Patent strength and generic entry risk cannot be scored without confirmed patent numbers, claims coverage, and litigation history.

What Paragraph IV challenges exist for DISIPAL?

No Paragraph IV notices can be validated from the supplied context.

What settlement agreements affect DISIPAL launch timing?

No settlement terms or entry dates are available.


What is the Orange Book status of DISIPAL and what listings control launch?

Featured answer: Orange Book status requires the exact product identifier and active ingredient listing to determine which patents are “listed” and which are “not listed.”

How many Orange Book patents cover DISIPAL?

No data provided.

Which patent types matter most (composition, formulation, method-of-use, manufacturing)?

No data provided.


How does DISIPAL compare with other disulfiram-based or antitoxin/antimalarial products?

Featured answer: Comparative positioning cannot be performed without confirmed DISIPAL indication, dosing, and label.

Are there biosimilar-like risks or only generic risks?

Disulfiram is typically treated as a small molecule, implying generic risk, but the exact regulatory status of DISIPAL must be verified before concluding.

How do dosing schedules and route of administration affect switchability?

No label data provided.


What FDA regulatory pathway controls DISIPAL approval and post-marketing obligations?

Featured answer: The FDA approval history (505(b)(1), 505(b)(2), NDA/BLA number, approval date) is not provided here.

What FDA milestones (approval date, REMS, PMRs) affect market launch?

No FDA timeline data is available in the supplied context.


What litigation affects DISIPAL market access and generic timing?

Featured answer: No litigation record is provided in the supplied context.

Which parties are challenging DISIPAL or defending it?

No parties identified.

What court venues and case numbers are involved?

No case identifiers provided.


What commercial trajectory metrics are available for DISIPAL (sales, growth, market share)?

Featured answer: Decision-grade commercial metrics cannot be generated from the available context.

How do DISIPAL revenues track versus its TAM and category growth?

No revenues, category size, or TAM mapping is provided.

What is payer mix (commercial, Medicaid, Medicare, hospital contracts)?

No payer mix is provided.

What is the expected revenue exposure from biosimilar or generic substitution?

No substitution and timeline facts are provided.


Key Takeaways

  • DISIPAL’s actionable market and financial trajectory cannot be completed without a verified, decision-grade regulatory product identity (NDA/BLA, active ingredient, strength, dosage form, indication).
  • Patent/exclusivity analysis (Orange Book, Paragraph IV, litigation, settlements) cannot be produced from the supplied context.
  • A reliable revenue path requires published sales data or SEC filings linked to the exact DISIPAL product and geography.

FAQs

  1. What is the active ingredient of DISIPAL and how is it defined on the label?
  2. Does DISIPAL have Orange Book-listed patents, and what patent types dominate its exclusivity?
  3. Is DISIPAL subject to Paragraph IV generic challenges, and what are the latest notice dates?
  4. What FDA approval pathway supports DISIPAL’s marketing authorization (NDA vs 505(b)(2))?
  5. Which companies sell the closest therapeutic substitutes to DISIPAL in the US and EU?

References (APA)

  1. (No citable sources were provided in the prompt.)

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