Last Updated: August 8, 2026

STANOZIDE Drug Patent Profile


✉ Email this page to a colleague

« Back to Dashboard


Which patents cover Stanozide, and what generic alternatives are available?

Stanozide is a drug marketed by Everylife and is included in one NDA.

The generic ingredient in STANOZIDE is isoniazid. There are five drug master file entries for this compound. Fourteen suppliers are listed for this compound. Additional details are available on the isoniazid profile page.

DrugPatentWatch® Litigation and Generic Entry Outlook for Stanozide

A generic version of STANOZIDE was approved as isoniazid by CMP PHARMA INC on November 10th, 1983.

  Start Trial

AI Deep Research
Questions you can ask:
  • What is the 5 year forecast for STANOZIDE?
  • What are the global sales for STANOZIDE?
  • What is Average Wholesale Price for STANOZIDE?
Summary for STANOZIDE
US Patents:0
Applicants:1
NDAs:1
Raw Ingredient (Bulk) Api Vendors: 116
Patent Applications: 3,027
DailyMed Link:STANOZIDE at DailyMed

US Patents and Regulatory Information for STANOZIDE

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Everylife STANOZIDE isoniazid TABLET;ORAL 080126-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Everylife STANOZIDE isoniazid TABLET;ORAL 080126-002 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

STANOZIDE market dynamics and financial trajectory: competitive landscape, demand drivers, exclusivity timeline, and value-at-risk

Last updated: July 24, 2026

No market dynamics or financial trajectory can be produced for STANOZIDE from verifiable sources because “STANOZIDE” is not uniquely identifiable to a specific, marketed pharmaceutical drug (active ingredient, dosage form, NDA/BLA/NDC, manufacturer, or FDA status) in the available record.

Key Takeaways

  • STANOZIDE cannot be mapped to a single drug identity (active ingredient + FDA product record) from the available information, so market size, revenue path, launch timing, payer adoption, competitive erosion, and IP-driven risk cannot be quantified.
  • Without a verifiable FDA/Orange Book anchor (NDA/BLA, NDC, Orange Book listing, exclusivity code, patent numbers) or audited commercial data tied to a defined product, no defensible financial trajectory can be stated.
  • Any attempt to model revenue, estimate generic/biosimilar entry timing, or forecast litigation/settlement impact would be speculative.

What is STANOZIDE and what drug does the name correspond to

Featured snippet answer: STANOZIDE is not sufficiently identifiable to a specific marketed drug entity to support a market or financial analysis.

Which active ingredient and FDA product record define STANOZIDE

No drug identity is established from the available inputs, so there is no reliable mapping to:

  • Active ingredient(s)
  • Dosage form(s) and strength(s)
  • NDA/BLA number(s) or NDC(s)
  • Route of administration
  • FDA approval date and label indication set
  • Orange Book listing and exclusivity codes

What market dynamics shape STANOZIDE demand

Featured snippet answer: Demand drivers, utilization patterns, and payer dynamics cannot be determined without the drug’s therapeutic class, indication(s), formulation, and approved label.

How indication scope and line-of-therapy affect uptake

Market dynamics typically depend on:

  • First-line vs later-line positioning
  • Companion diagnostics and eligibility
  • Step edits in formularies
  • Prior authorization requirements
  • Site of care (inpatient vs outpatient)
  • Brand-to-generic competitive sets in the same ATC/USP class

No such attributes are available for STANOZIDE.

How pricing, rebates, and net-to-gross evolve

A financial trajectory requires product-level:

  • Wholesale acquisition cost (WAC) history
  • Contracted net pricing and rebate trends
  • Segmenting by payer type (commercial, Medicaid, Medicare)
  • Channel mix by specialty vs retail distribution

No product-level data is available for STANOZIDE.

When does STANOZIDE lose exclusivity and what does that imply for pricing

Featured snippet answer: Exclusivity timelines cannot be computed because STANOZIDE’s Orange Book and exclusivity status are not identified.

What patents protect STANOZIDE

Patent expiration modeling requires:

  • Specific Orange Book patent numbers
  • Expiration dates per patent type (drug substance, drug product, method-of-use)
  • Listed “use codes” tied to indications

No verifiable patent estate is available.

When does STANOZIDE lose exclusivity by geography

Generic risk depends on:

  • US regulatory exclusivity (regulatory exclusivity and patent term)
  • EU/UK SPC regime
  • Canada data and patent linkage
  • Launch and file timing by first generics

No geography-linked facts are available.

How strong is the patent estate for STANOZIDE

Featured snippet answer: Patent strength cannot be assessed without identifiable listed patents and their remaining term.

How many patents cover STANOZIDE and which are method-of-use vs formulation

No Orange Book record is identified, so the patent count, claim scope, and whether method-of-use coverage blocks label-favorable generics cannot be determined.

What generic entry risks exist for STANOZIDE

Featured snippet answer: Generic entry risk cannot be quantified without Paragraph IV status, ANDA filers, or current litigation posture.

What Paragraph IV challenges exist for STANOZIDE

A risk map requires:

  • ANDA numbers
  • Paragraph IV filing dates
  • Notice letters and court filings
  • Settlement terms (including “carve-outs,” pediatric exclusivity triggers, delayed launch provisions)

No litigation or ANDA filings are identifiable for STANOZIDE.

What generic launch scenarios are most likely

Forecast scenarios require:

  • Patent-by-patent “at-risk” determination
  • Whether generics can launch at risk for unlisted indications
  • Switchability within class

No such facts exist for STANOZIDE.

What patent litigation affects STANOZIDE

Featured snippet answer: Litigation cannot be mapped because STANOZIDE’s defendant/ANDA/patent case docket is not identified.

Which companies are challenging STANOZIDE

No challenger, counsel, or district court case can be attributed.

Settlement agreements and “no-AG” terms

No settlement can be tied to a defined STANOZIDE product.

What is the Orange Book status of STANOZIDE

Featured snippet answer: Orange Book status cannot be produced without an identifiable NDA/BLA listing for STANOZIDE.

What indications and strength codes are listed

Orange Book listings drive:

  • Scope of regulatory protection by indication
  • Strength-specific patent coverage
  • Whether an abbreviated approval can be carved out

No listing is identified.

How does STANOZIDE compare with competing drugs

Featured snippet answer: Competitive comparisons cannot be made without STANOZIDE’s therapeutic class, mechanism of action, and approved indications.

Head-to-head and class dynamics

A competition section normally includes:

  • Direct comparator brands and generics in the same class
  • Therapeutic guideline positioning
  • Safety/tolerability differentiation
  • Dosing convenience, adherence impact
  • Administration route constraints

No comparable set can be defined.

What biosimilar risk exists if STANOZIDE is a biologic

Featured snippet answer: Biosimilar risk cannot be assessed because STANOZIDE’s modality (small molecule vs biologic) is not identified.

What manufacturing and IP barriers limit generic competition

Featured snippet answer: Manufacturing/IP barriers cannot be assessed because STANOZIDE’s formulation and process patents are not identified.

Formulation patents and process claims

Typical barriers include:

  • Crystallinity/particle size specifications
  • Salt form or polymorph coverage
  • Lyophilization or controlled-release constraints
  • Analytical method patents

No STANOZIDE-specific claims are available.

Financial trajectory: revenue, margin drivers, and downside triggers

Featured snippet answer: A financial trajectory cannot be produced without a defined STANOZIDE product, its revenue disclosures, and FDA-linked regulatory milestones.

What revenue line-items would need to be modeled

A defensible trajectory would normally draw from:

  • Company segment reporting (brand drug revenue)
  • Prescription/units trends (NDC-level)
  • Net price and rebated margin dynamics
  • Share loss events (formulary, competitors, exclusivity loss)
  • Litigation-driven launch delays

No such data is tied to STANOZIDE from the available inputs.

Value at risk from exclusivity and market entry

Without patent and regulatory anchoring:

  • The at-risk launch window cannot be computed
  • The probability-weighted settlement outcomes cannot be estimated
  • The generic share erosion curve cannot be modeled

Key Takeaways

  • STANOZIDE cannot be analyzed for market dynamics or financial trajectory because it is not mapped to a single verified drug identity (active ingredient + FDA product record).
  • No exclusivity timeline, patent estate, Orange Book status, litigation posture, or competitive set can be stated from verifiable facts.
  • A quantified revenue path and value-at-risk framework cannot be produced without that mapping.

FAQs

  1. How can I determine the FDA identity (NDA/BLA and NDC) for a drug name like STANOZIDE?
  2. What Orange Book fields are required to model generic launch risk for a brand?
  3. How do method-of-use patents change the likelihood of label-preserving generic entry?
  4. What data sources are standard for reconstructing branded net sales and prescription trends?
  5. How do Paragraph IV settlement terms typically impact launch timing and market share?

References

No sources were cited because STANOZIDE could not be identified to a specific drug record from the available information.

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.