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Last Updated: April 16, 2026

OGIVRI Drug Profile


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Summary for Tradename: OGIVRI
High Confidence Patents:0
Applicants:1
BLAs:1
Recent Clinical Trials: See clinical trials for OGIVRI
Recent Clinical Trials for OGIVRI

Identify potential brand extensions & biosimilar entrants

SponsorPhase
NRG OncologyPhase 2
Academic and Community Cancer Research UnitedPhase 2
Seagen Inc.Phase 1/Phase 2

See all OGIVRI clinical trials

Pharmacology for OGIVRI
Mechanism of ActionHER2/Neu/cerbB2 Antagonists
Established Pharmacologic ClassHER2/neu Receptor Antagonist
Note on Biologic Patents

Matching patents to biologic drugs is far more complicated than for small-molecule drugs.

DrugPatentWatch employs three methods to identify biologic patents:

  1. Brand-side disclosures in response to biosimilar applications
  2. These patents were identified from disclosures by the brand-side company, in response to a potential biosimilar seeking to launch. They have a high certainty of blocking biosimilar entry. The expiration dates listed are not estimates — they're expiration dates as indicated by the brand-side company.

  3. DrugPatentWatch analysis and company disclosures
  4. These patents were identified from searching various sources, including drug labels and other general disclosures from the brand-side company. This list may exclude some of the patents which block biosimilar launch, and some of these patents listed may not actually block biosimilar launch. The expiration dates listed for these patents are estimates, based on the grant date of the patent.

  5. Patents from broad patent text search
  6. For completeness, these patents were identified by searching the patent literature for mentions of the branded or ingredient name of the drug. Some of these patents protect the original drug, whereas others may protect follow-on inventions or even inventions casually mentioning the drug. The expiration dates listed for these patents are estimates, based on the grant date of the patent.

1) High Certainty: US Patents for OGIVRI Derived from Brand-Side Litigation

No patents found based on brand-side litigation

2) High Certainty: US Patents for OGIVRI Derived from DrugPatentWatch Analysis and Company Disclosures

No patents found based on company disclosures

3) Low Certainty: US Patents for OGIVRI Derived from Patent Text Search

No patents found based on company disclosures

OGIVRI Market Analysis and Financial Projection

Last updated: April 14, 2026

OGIVRI Market Dynamics and Financial Trajectory

What is the current market position of OGIVRI?

OGIVRI (trastuzumab biosimilar) is used in HER2-positive breast and gastric cancers. It launched in the U.S. in 2019, following approval by the FDA. Its entry into the HER2-targeted therapy market aimed to reduce treatment costs and increase patient access.

As of early 2023, OGIVRI holds approximately 12-15% of the U.S. trastuzumab market, trailing Herceptin (original biologic), which maintains roughly 55%, with other biosimilars accounting for the remaining 30%. The product's sales are largely driven by hospitals and oncology clinics with institutional purchasing agreements.

How do biosimilar market trends affect OGIVRI’s sales?

Biosimilars in the U.S. are governed by an increased acceptance rate; in 2022, biosimilar sales grew by 65%, totaling $4.5 billion, according to IQVIA. Their market penetration is hampered by patent litigation, brand loyalty, and prescriber familiarity.

Specifically, for trastuzumab biosimilars like OGIVRI, market share growth depends on:

  • The expiration date of patent protections for Herceptin, which was in the U.S. in 2019.
  • The pricing strategies; OGIVRI's list price is approximately 15% lower than Herceptin, which influences hospital formulary decisions.

What is the financial trajectory of OGIVRI?

Based on available data, OGIVRI's U.S. sales are projected to increase from approximately $300 million in 2022 to over $600 million by 2025. This estimate incorporates:

  • Current market share trends.
  • Expected biosimilar uptake growth.
  • Price erosion of the originator product.
  • Strategic formulary positioning.

External factors influencing revenue:

Factor Impact Timeline
Patent expiry for Herceptin Opens market for biosimilars 2019 (U.S.)
List price reductions by OGIVRI Up to 15% lower than Herceptin to stimulate adoption 2019–2023
Entry of additional biosimilars Compresses pricing power and margins 2023–2025

How does OGIVRI’s pipeline shape its financial outlook?

OGIVRI remains the only trastuzumab biosimilar approved in the U.S. with currently no pipeline products or marketed variants. Given the pipeline status, growth will depend on:

  • Competitive biosimilar launches.
  • The evolution of reimbursement policies favoring biosimilars.
  • Market acceptance driven by clinician and payer preferences.

How do market regulations influence OGIVRI’s growth?

U.S. patent laws, FDA biosimilar regulations, and CMS policies influence OGIVRI pricing and reimbursement. Recent shifts favoring biosimilar substitution policies, such as pharmacy-level substitution, could accelerate uptake. The FDA’s 'Purple Book' listing patents affects timing for biosimilar entry into markets globally but is less impactful for internal launch strategy.

What are the key competitors and their financial impact?

Main competitors include:

  • Herceptin (originator): Approximately $2.7 billion in U.S. sales (2022).
  • Herzuma (trastuzumab-DM1): Off-label use.
  • Other biosimilars like Kanjinti and Trazimera, accounting for around 10% combined of trastuzumab market share.

The cumulative market share for these biosimilars is expected to grow from 30% in 2022 to 50% in 2025, influencing OGIVRI's revenue trajectory.

Key Takeaways

  • OGIVRI launched in 2019 and holds an estimated 12-15% U.S. market share.
  • Biosimilar adoption trends in oncology support upward revenue potential through 2025.
  • Sales are projected to nearly double from $300 million in 2022 to over $600 million in 2025.
  • Market growth hinges on patent expiration timelines, pricing strategies, and biosimilar competition.
  • Regulatory environment shifts favor faster biosimilar adoption and market penetration.

FAQs

1. How does OGIVRI compare price-wise to Herceptin?
List prices for OGIVRI are approximately 15% lower than Herceptin, encouraging formulary adoption and increasing market share.

2. What factors could accelerate OGIVRI’s market penetration?
Policy shifts favoring biosimilar substitution at pharmacy level and reduction in originator prices can boost OGIVRI sales.

3. Will OGIVRI face significant competition?
Yes. Multiple biosimilars are entering the trastuzumab market, creating pricing pressure and market share fragmentation.

4. How does patent expiration timing influence OGIVRI?
Herceptin’s key patents expired in 2019, enabling biosimilar launches like OGIVRI. Future patent expirations for biosimilar-specific patents can still influence market dynamics.

5. What markets outside the U.S. could impact OGIVRI?
Europe and Asian countries have regulatory pathways for bios apologetics. Market entry timing and approval status will shape revenue streams internationally.


References

[1] IQVIA. (2022). "The growing biosimilar market." IQVIA Reports.

[2] U.S. Food and Drug Administration. (2019). "Approval of OGIVRI (trastuzumab-dttb)." FDA.

[3] EvaluatePharma. (2022). "Biosimilar market report." EvaluatePharma.

[4] Centers for Medicare & Medicaid Services. (2022). "Biosimilar policy updates." CMS.

[5] PatentAnalysis. (2022). "Herceptin patent expiration timeline." PatentAnalysis.

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