Department profile
Orrick, Herrington & Sutcliffe LLP

Intellectual Property: Patent

USA Guide 2026 : New York

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Orrick, Herrington & Sutcliffe LLP

Rankings

Chambers Review

Provided by Chambers

Intellectual Property: Patent - New York

Band 4

What the Team is Known For

Orrick, Herrington & Sutcliffe LLP is heavily involved in the life sciences and consumer electronics sectors, litigating disputes before the USPTO and district courts and at the federal level on appeal. The firm is particularly highly regarded for its experience acting against non-practicing entities.

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Work Highlights

Provided by Chambers

  • Orrick, Herrington & Sutcliffe LLP represented BOE Technology Group in a patent infringement lawsuit brought by Samsung Display, related to OLED displays.

Strengths

Provided by Chambers

  • The IP team at Orrick includes experienced trial attorneys with a deep understanding of the technology.

    Intellectual Property: Patent respondentUSA

  • The team is very proactive. The group looks for and is aware of developments in the law and thinks about how it will impact the client's business.

    Intellectual Property: Patent respondentUSA

  • Orrick provides a smart and experienced team that is always on top of its game. One does not have to worry about follow ups or the quality of the work.

    Intellectual Property: Patent respondentUSA

Notable Practitioners

Provided by Chambers

  • Irena Royzman
    Irena Royzman

    Irena Royzman

    Irena Royzman enjoys a strong reputation for her patent litigation expertise in the life sciences industry. She regularly advises major pharmaceutical companies and offers notable experience in handling Hatch-Waxman disputes.

    • Irena is a technical, strategic lawyer.

      Intellectual Property: Patent respondentUSA

    • Irena is thoughtful and tactical.

      Intellectual Property: Patent respondentUSA

    • Irena is almost like another member of the inhouse litigation team. She is so tied into our business, what is happening in the legal world and how it will affect us.

      Intellectual Property: Patent respondentUSA

    • Irena has great commercial awareness and insight. Her work product is sharp and succinct.

      Intellectual Property: Patent respondentUSA
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  • Joshua Rosenkranz
    Joshua Rosenkranz

    Joshua Rosenkranz

    Joshua Rosenkranz heads the firm's Supreme Court and Appellate group and is highly regarded for his work in IP appeals.

    • Josh is a first-class appellate lawyer.

      Intellectual Property: Patent respondentUSA

    • Joshua is a very good attorney who has client empathy and understanding. He is a talented advocate in court.

      Intellectual Property: Patent respondentUSA
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Ranked Individuals at Orrick, Herrington & Sutcliffe LLP (2)

New York

Orrick, Herrington & Sutcliffe LLP has rankings in the following guides

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