Last Updated: August 9, 2026

EMETE-CON Drug Patent Profile


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Which patents cover Emete-con, and what generic alternatives are available?

Emete-con is a drug marketed by Pfizer and Roerig and is included in two NDAs.

The generic ingredient in EMETE-CON is benzquinamide hydrochloride. Additional details are available on the benzquinamide hydrochloride profile page.

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Questions you can ask:
  • What is the 5 year forecast for EMETE-CON?
  • What are the global sales for EMETE-CON?
  • What is Average Wholesale Price for EMETE-CON?
Summary for EMETE-CON
US Patents:0
Applicants:2
NDAs:2
Raw Ingredient (Bulk) Api Vendors: 1
Patent Applications: 1,090
DailyMed Link:EMETE-CON at DailyMed

US Patents and Regulatory Information for EMETE-CON

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Pfizer EMETE-CON benzquinamide hydrochloride INJECTABLE;INJECTION 016820-001 Approved Prior to Jan 1, 1982 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Roerig EMETE-CON benzquinamide hydrochloride SUPPOSITORY;RECTAL 016818-006 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: July 29, 2026

EMETE-CON market dynamics and financial trajectory: sales outlook, pricing pressure, and IP-driven risk

No actionable market or financial trajectory data is available for the drug name EMETE-CON from reliable public pharmaceutical sources (FDA/Orange Book, label history, WAC/NDC-linked pricing feeds, manufacturer filings, or major market databases) under that exact product name.

As a result, a complete, citation-backed analysis of pricing dynamics, revenue exposure, exclusivity status, competitive generic/biosimilar risks, or litigation-driven timing cannot be produced.

What is EMETE-CON’s FDA status and Orange Book listing (NDC, exclusivity, patents)?

No Orange Book or FDA regulatory record can be mapped to the product name EMETE-CON in a way that supports a definitive status read (approval pathway, listed patents, pediatric exclusivity, or exclusivity end dates).

Which active ingredient and dosage form does EMETE-CON contain?

The product name EMETE-CON is not uniquely resolvable to a specific active ingredient and dosage form from FDA-linked public sources, preventing accurate downstream analysis of patent coverage, substitution risk, and market competition.

Is EMETE-CON approved under NDA, ANDA, or 505(b)(2)?

No verifiable linkage to an FDA application number exists for EMETE-CON, so exclusivity and generic entry pathways cannot be determined.

When does EMETE-CON lose exclusivity, and what is the patent expiration calendar?

A patent and exclusivity calendar requires an identifiable FDA application and Orange Book patent list. Without a resolvable record for EMETE-CON, any expiration timeline would be speculative.

What patents protect EMETE-CON (formulation, method-of-use, manufacturing), and how strong is the estate?

Patent estate strength depends on enumerated Orange Book or court-published patents tied to a resolvable NDA/ANDA. A non-mapped product name prevents enumeration of patent numbers, assignees, claims, or claim-scope relevance.

How many ANDAs or Paragraph IV filings target EMETE-CON, and which generics are at risk first?

Paragraph IV counts, filer identities, and first-launch probabilities require an Orange Book patent basis and FDA litigation docket linkage. No resolvable EMETE-CON record is available for that purpose.

What patent litigation affects EMETE-CON and what settlements or consent decrees matter?

Litigation and settlement timing is tied to identifiable NDA/ANDA and the corresponding court captions and docket entries. No verifiable EMETE-CON litigation record can be tied to an FDA application.

How does EMETE-CON compare with competing antiemetic therapies by cost, access, and payer policy?

A market dynamics comparison requires identifying:

  1. the active ingredient class and mechanism (for class-level substitutes),
  2. the formulation (oral/IV/ODT/transdermal),
  3. the dose strength(s),
  4. the reference product(s) for reimbursement comparisons.

No reliable mapping exists for EMETE-CON, so cross-therapy competition cannot be quantified.

What is the pricing trajectory for EMETE-CON (net price, discounts, rebates, wholesaler margins)?

Pricing trajectory requires NDC-level or contract-level pricing data and issuer disclosures. Without an identifiable EMETE-CON NDC and label, no pricing trend can be stated.

What are EMETE-CON’s revenue drivers and financial trajectory (sales growth, seasonality, channel mix)?

Revenue trajectory requires at minimum one of:

  • company segment reporting tied to the product,
  • syndicated sales estimates (e.g., IQVIA/Pharmaprojects),
  • wholesaler/dispensing datasets linked to a resolved NDC.

No EMETE-CON-resolvable commercial record is available.

Where does EMETE-CON sit in the competitive landscape (brands, generics, market shares)?

Market share and competitive ranking require a resolved product identity. With no resolvable record for EMETE-CON, competitive landscape construction is not possible.

What manufacturing or IP barriers could slow generic entry for EMETE-CON?

Barrier analysis requires knowledge of:

  • formulation differentiators,
  • polymorph/crystal form patents,
  • process patents,
  • bioequivalence expectations,
  • authorized generic or contract manufacturing constraints.

No mapped patent or product identity exists for EMETE-CON.

How does geographic availability affect EMETE-CON’s sales trajectory (US vs EU vs MENA/APAC)?

Geographic analysis requires known regulatory approvals per jurisdiction and localized distributor/manufacturer structures. No EMETE-CON resolvable approval record exists.

Key Takeaways

  • EMETE-CON cannot be reliably mapped to a specific FDA-approvable product identity (active ingredient, dosage form, NDA/ANDA, NDC) from public regulatory or pricing sources under that exact name.
  • Without a resolvable identity, market dynamics and financial trajectory (pricing, exclusivity, generic risk, litigation timing, revenue exposure) cannot be produced in a non-speculative, citation-backed format.

FAQs

  1. Is EMETE-CON the brand name or a distribution name, and how does that change IP and market analysis?
  2. How do antiemetic class substitution patterns typically affect revenues when a brand faces generic entry?
  3. What data sources provide the fastest detection of launch and price erosion for a small-market pharmaceutical?
  4. How is Paragraph IV risk assessed when Orange Book records are incomplete or ambiguous?
  5. What indicators in FDA labeling and REMS/TOC requirements predict payer and formulary access changes?

References (APA)

No sources were cited because no verifiable, resolvable public record for EMETE-CON could be confirmed from FDA/Orange Book and related public regulatory and market datasets.

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