Last Updated: June 24, 2026

OCUSERT PILO-40 Drug Patent Profile


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When do Ocusert Pilo-40 patents expire, and what generic alternatives are available?

Ocusert Pilo-40 is a drug marketed by Epic Pharma Llc and is included in one NDA.

The generic ingredient in OCUSERT PILO-40 is pilocarpine. There are twelve drug master file entries for this compound. Additional details are available on the pilocarpine profile page.

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  • What is the 5 year forecast for OCUSERT PILO-40?
  • What are the global sales for OCUSERT PILO-40?
  • What is Average Wholesale Price for OCUSERT PILO-40?
Summary for OCUSERT PILO-40
Recent Clinical Trials for OCUSERT PILO-40

Identify potential brand extensions & 505(b)(2) entrants

SponsorPhase
University of FloridaPhase 1

See all OCUSERT PILO-40 clinical trials

US Patents and Regulatory Information for OCUSERT PILO-40

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 OCUSERT PILO-40 pilocarpine INSERT, EXTENDED RELEASE;OPHTHALMIC 017548-001 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 17, 2026

OCUSERT PILO-40 market dynamics and financial trajectory: sales drivers, pricing, payer coverage, and time-to-erosion

OCUSERT PILO-40 (pilocarpine ocular insert) is positioned as a sustained-release glaucoma product targeting adherence gaps from conventional topical drops. The near-term commercial trajectory hinges on (1) conversion from legacy prostaglandin analogs, beta blockers, and carbonic anhydrase inhibitors, (2) formulary penetration driven by payer budget impact, and (3) competitive response from device-led or next-generation sustained-release glaucoma platforms. Financial outcomes are most sensitive to time-to-uptake at large coverage levels, the rate of channel stocking by wholesalers, and the ability to protect net price versus discounting and patient-assistance offsets.

Because the requested analysis is company- and filing-specific and requires exact FDA/Orange Book status, approval pathway dates, current label claims, and any available revenue and channel data, no complete, accurate market and financial trajectory can be produced from the information provided.

What is Ocusert Pilo-40’s commercial positioning versus fixed-dose topical glaucoma therapy?

OCUSERT PILO-40 is marketed as a pilocarpine sustained-release ocular delivery system, designed to reduce dosing frequency and improve adherence compared with multi-times-daily regimens.

Which therapeutic lines does Ocusert Pilo-40 compete in (first-line vs add-on)?

  • First-line glaucoma therapy in the US typically starts with prostaglandin analogs due to efficacy and once-daily convenience.
  • Adherence erosion increases when patients escalate to multi-drug topical regimens.
  • A pilocarpine insert competes most effectively as an add-on or switch product where payer and prescriber pathways tolerate device-based alternatives.

What payer value arguments determine formulary inclusion?

Payers generally assess:

  • Expected reductions in IOP relative to standard-of-care endpoints.
  • Reduced nonadherence-related progression risk (often modeled rather than directly proven).
  • Total cost of therapy after accounting for the device plus any administration or training requirements.

How do adoption curves and switching rates drive early revenue for Ocusert Pilo-40?

Early revenue is dominated by two dynamics: adoption speed and retention.

What adoption curve shape typically applies to glaucoma devices?

  • Glaucoma devices face multi-year diffusion because prescribers add them gradually to avoid workflow disruption.
  • Switches from drops depend on demonstrated ease-of-use, patient acceptance, and reimbursement stability.

Which switching cohorts matter most for sales ramp?

  • Patients inadequately controlled on topical therapy with adherence concerns.
  • Patients with intolerance or inadequate response to existing classes.
  • Health systems and prescriber groups that adopt device pathways through formulary and stewardship.

What are the key market dynamics affecting net price for Ocusert Pilo-40?

Net price is the product of list price less rebates, discounts, and patient assistance, shaped by payer contracting.

How does payer contracting typically affect device-delivered ocular drugs?

  • Payers often negotiate class-based discounts rather than device-specific discounts once therapeutic positioning is established.
  • Patient-assistance programs can support access while increasing effective cost pressure through higher gross-to-net deltas.

What pricing pressure indicators signal revenue erosion risk?

  • Narrow coverage expanding to broader coverage without commensurate price protection.
  • Rapid addition of competing sustained-release products in the same glaucoma segments.
  • Increasing utilization management barriers that shift uptake to cash-pay or specialty pharmacy channels with lower realized net.

When does Ocusert Pilo-40 face loss of exclusivity and generic risk?

Loss of exclusivity is determined by patent term, regulatory exclusivity (if applicable), and any Orange Book listed patents tied to the approved product.

What is the Orange Book status of Ocusert Pilo-40 and its listed patents?

The analysis requires the exact Orange Book listing for OCUSERT PILO-40, including:

  • Application number(s)
  • NDA/ANDA/BLA reference
  • Listed drug product (strength and dosage form)
  • Patent numbers with expiration dates
  • Exclusivity codes and end dates

No Orange Book record details were provided in the prompt, and without them a legally and commercially reliable exclusivity timeline cannot be produced.

Are there Paragraph IV certifications or biosimilar-style device competition threats?

For small-molecule ocular inserts, the generic risk scenario typically includes:

  • ANDA challenges for formulation or method-of-use claims
  • Carve-outs tied to specific dosage or administration steps

For biologics, biosimilar dynamics apply. Ocusert Pilo-40 is not established as a biologic platform in the prompt, and without the regulatory classification and challenge history, no accurate litigation and launch risk can be stated.

What patent estate strength supports Ocusert Pilo-40’s financial trajectory?

Patent estate strength determines time-to-legal barriers and settlement leverage.

Which patent categories usually protect ocular sustained-release inserts?

  • Formulation and composition of matter
  • Device structure and release mechanism
  • Manufacturing method claims
  • Method-of-use claims tied to dosing schedules or IOP endpoints
  • Stability and delivery performance parameters

No specific patent numbers, assignees, jurisdictions, or expiration dates were provided, so a strength assessment cannot be completed.

How does Ocusert Pilo-40 compare with competing sustained-release glaucoma products?

Competitive pressure in glaucoma is increasingly device-led and adherence-focused.

What comparison metrics drive payer and prescriber choice?

  • Dosing frequency (insert interval)
  • IOP reduction magnitude and durability
  • Side effect profile and discontinuation rates
  • Ease of administration and clinic workflow integration
  • Evidence in treatment-naïve versus add-on populations

No competitor list, labeling endpoints, or published comparative data was provided, so no defensible market share or competitive advantage quantification can be generated.

What FDA regulatory milestones and label scope impact Ocusert Pilo-40 revenue?

Regulatory scope drives addressable patient population.

Which label elements typically expand commercial reach?

  • Indications and patient subgroups
  • Severity stratification
  • Concomitant therapy allowances
  • Use restrictions in ocular comorbidities
  • Any limitations on administration in specific settings

No FDA label text, indications, or approval date was provided, so the FDA-driven addressable market cannot be calculated.

What do real-world utilization and channel data imply about Ocusert Pilo-40 finances?

A financial trajectory requires:

  • Prescription trends or claims-based utilization
  • Wholesale acquisition cost or channel inventory signals
  • Gross-to-net estimates
  • Gross sales and net sales trend lines

No sales or utilization metrics were supplied.

Key Takeaways

  • Ocusert Pilo-40’s financial trajectory depends on adoption speed, retention, payer formulary penetration, and net price durability.
  • Sales ramp risk concentrates in time-to-inclusion and contracting outcomes, not only clinical performance.
  • A complete exclusivity, litigation, and generic entry risk assessment requires Orange Book listings and patent data for OCUSERT PILO-40, which were not provided.

FAQs

  1. What evidence is typically required for payers to cover sustained-release pilocarpine ocular inserts in glaucoma?
  2. How do rebate structures and patient assistance programs usually affect net revenue for device-based ophthalmic drugs?
  3. What are the common generic entry pathways for ocular inserts, and what design-around strategies are used?
  4. How does treatment-line placement (add-on vs switch) influence long-term market share in glaucoma?
  5. What real-world endpoints best predict persistence for ocular insert therapies versus topical drops?

References

(No cited sources were provided in the prompt.)

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