Last Updated: August 11, 2026

AKBETA Drug Patent Profile


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

Akbeta is a drug marketed by Epic Pharma Llc and is included in two NDAs.

The generic ingredient in AKBETA is levobunolol hydrochloride. There are seven drug master file entries for this compound. One supplier is listed for this compound. Additional details are available on the levobunolol hydrochloride profile page.

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Summary for AKBETA
US Patents:0
Applicants:1
NDAs:2
Raw Ingredient (Bulk) Api Vendors: 40
Patent Applications: 869
DailyMed Link:AKBETA at DailyMed

US Patents and Regulatory Information for AKBETA

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Epic Pharma Llc AKBETA levobunolol hydrochloride SOLUTION/DROPS;OPHTHALMIC 074779-001 Oct 29, 1996 DISCN No No ⤷  Start Trial ⤷  Start Trial ⤷  Start Trial
Epic Pharma Llc AKBETA levobunolol hydrochloride SOLUTION/DROPS;OPHTHALMIC 074780-001 Oct 29, 1996 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 15, 2026

AKBETA market dynamics and financial trajectory (sales, pricing, exclusivity, and generic risk)

AKBETA’s market dynamics and financial trajectory cannot be analyzed to a business-grade standard without verified facts on (1) the drug’s active ingredient(s), (2) dosage form/strength, (3) US and ex-US marketing authorizations, (4) FDA Orange Book and exclusivity listings, and (5) credible revenue and prescription data. No sourced information was provided in the prompt, and generating a data-backed trajectory without those inputs would require fabricating identifiers, filings, and financials.

What is AKBETA and what active ingredient drives its market?

Featured snippet answer: AKBETA’s market drivers depend on its active ingredient, route, and labeled indication set, but those specifics are not provided.

AKBETA: identification needed for market modeling

  • Active ingredient name
  • Dosage form (e.g., tablet, capsule, injection)
  • Strength and packaging
  • Route of administration
  • Labeled indications and line-of-therapy position

How does AKBETA price and reimbursement behave across major markets?

Featured snippet answer: Pricing and reimbursement outcomes depend on payer acceptance, reference pricing, and therapeutic alternatives in each geography. These determinants require verified product and indication data that are not included.

Pricing and payer mechanics to model

  • US: WAC to AMP to rebates, formulary tiering, prior authorization patterns
  • EU: national HTA decisions, negotiated net prices, tender effects where applicable
  • Specialty vs non-specialty dynamics (patient cost-sharing, uptake curves)
  • Indexing to biologics or branded generics in the same class (if applicable)

When does AKBETA lose exclusivity in the US or key geographies?

Featured snippet answer: Exclusivity timing depends on Orange Book patent expiration and regulatory exclusivities tied to the specific NDA/BLA and listed patents, which are not provided.

US exclusivity building blocks (what must be checked)

  • Orange Book: listed drug products, patents, and expiration dates
  • 5-year new chemical entity or new clinical investigation exclusivity (if applicable)
  • 3-year new indication or change exclusivity (if applicable)
  • Patent term adjustments (PTA) and patent term extensions (PTE)
  • Pediatric exclusivity adjustments (if applicable)

What patents protect AKBETA and how strong is the estate?

Featured snippet answer: Patent strength is determined by the Orange Book patent list (composition, formulation, method of use) and any litigated or expired patents, none of which are supplied.

Patent estate categories typically relevant to value protection

  • Composition of matter (core asset protection)
  • Formulation/process patents (manufacturing/IP barriers)
  • Method-of-use and dosing regimen patents (label protection)
  • Combination patents (if AKBETA is an add-on or combo product)
  • Supply chain and polymorph or solid-state form patents (if applicable)

How many Paragraph IV generic or biosimilar challenges target AKBETA?

Featured snippet answer: Paragraph IV exposure depends on ANDA submissions and litigation or settlements tied to specific Orange Book patents. No submission details are provided.

What to map for risk scoring

  • Number of ANDA filers
  • Which patents are challenged
  • Whether litigation was filed and when (statutory triggers)
  • Court rulings and status of remaining asserted patents
  • Likely launch dates if injunctions are lifted

What is the FDA regulatory status of AKBETA?

Featured snippet answer: FDA status must be tied to the specific application (NDA/BLA), approval date, labeling, and listed patents; none of these identifiers are included.

Regulatory milestones required for a trajectory

  • Approval date and initial indication breadth
  • Label expansions timeline
  • Supplements impacting exclusivity
  • REMS (if any), postmarketing commitments, safety communications

What formulations are protected by AKBETA patents?

Featured snippet answer: Formulation protection depends on whether the patent list includes formulation-specific claims for the marketed dosage form and strength.

Formulation/IP factors that change competitive outcomes

  • Different strengths with separate patent coverage
  • Extended-release or controlled-release delivery systems
  • Solid-state form IP (polymorphs, hydrates/solvates)
  • Bioavailability improvement formulations
  • Manufacturing process claims (scale-up, purification, crystallization)

What patent litigation affects AKBETA and what settlements changed timelines?

Featured snippet answer: Litigation and settlements require docket-level and settlement agreement details tied to specific asserted patents. No litigation facts are included.

Litigation timeline elements to model

  • Orange Book listed patents asserted in suits
  • Case numbers, filing dates, and venue
  • Initial injunction outcomes
  • Settlement effective dates and “entry-forcing” terms
  • Carve-outs for non-infringing or modified labels

What generic entry risks exist for AKBETA and what launch scenarios are most likely?

Featured snippet answer: Generic entry risk depends on (1) earliest-to-expire patent and exclusivity, (2) strength of remaining patents, and (3) settlement terms. These are not provided.

Launch scenario frameworks used in commercialization planning

  • At-risk launch probability by patent layer (composition vs method-of-use)
  • “Design-around” risk for formulation/process claims
  • Exclusivity “stacking” effects that delay entry even after one patent expires
  • Shelf-life and supply readiness constraints for generics

How does AKBETA compare with competing drugs in the same class?

Featured snippet answer: Competitive positioning depends on indication overlap, dosing convenience, safety profile, and payer coverage. No class, competitors, or label details are provided.

Competitive comparators needed

  • Direct substitutes and therapeutic alternatives
  • On-label vs off-label substitution patterns
  • Formulary tiering and formulary restrictions
  • Clinical differentiators (efficacy, safety, adherence)

Commercial trajectory for AKBETA: what does the revenue curve look like?

Featured snippet answer: A revenue curve requires verified sales (or prescription) time series, net pricing, and payer coverage trends. No commercial dataset is provided.

The financial trajectory model that must be populated

  • Launch year revenue ramp and seasonality
  • Net revenue trend after discounting/rebates
  • Market share changes (patient share or script share)
  • Impact of label expansions and competitive entries
  • Gross-to-net bridge assumptions

Key milestones timeline: approval, label changes, exclusivity, and competitive inflection

Featured snippet answer: A milestones timeline is not possible without the drug’s application identifiers, dates, and patent/exclusivity schedule.

Timeline elements to construct

  • Regulatory: approval, supplements, safety communications
  • IP: patent filings, expirations, PTA/PTE end dates
  • Competitive: generic filing dates, litigation, settlements, launch dates
  • Commercial: formulary wins, major payer updates, shortages (if any)

Key Takeaways

  • AKBETA’s market dynamics and financial trajectory cannot be produced as a sourced, business-grade analysis without verified identifiers for the drug, its FDA status, its Orange Book and exclusivity timeline, and credible revenue/prescription data.
  • Any attempt to state sales curves, patent expiration dates, or generic launch risks without those inputs would be non-actionable for licensing, litigation, regulatory planning, or investment decisions.

FAQs

  1. What is the FDA application type (NDA or BLA) for AKBETA and what is its approval date?
  2. Which Orange Book patents and exclusivities are listed for the AKBETA marketed drug product?
  3. Are there any ANDA or Paragraph IV challenges referencing AKBETA, and what patents were targeted?
  4. How do AKBETA’s net prices and rebate levels typically trend after formulary inclusion?
  5. What are the earliest possible generic entry dates for AKBETA under US patent and exclusivity constraints?

References

(No sources were provided or cited because the prompt does not include AKBETA identifiers, FDA application details, Orange Book listings, litigation records, or commercial datasets.)

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