Department profile
Faegre Drinker Biddle & Reath, LLP

Intellectual Property

USA Guide 2026 : Delaware


Faegre Drinker Biddle & Reath, LLP

Rankings

About

Provided by Faegre Drinker Biddle & Reath, LLP

Your inventions, content and brand identity are your company’s currency. With a team approaching 200 intellectual property professionals, we partner with you to identify, protect and leverage the value of your creative and intellectual assets on a global scale. We help you take your ideas and products from concept to market — and to enter new markets, enabled by our strong presence in the United States, Europe and Asia. Guided by our in-depth knowledge of the U.S. Patent and Trademark Office (USPTO) and its counterparts, we deftly navigate the prosecution of patents, trademarks and copyrights across a wide range of industries and scientific disciplines. Our experience extends to legislative and regulatory affairs, where we play an active role in shaping a range of intellectual property policy. And, when litigation is necessary to defend or leverage your intellectual property, our deep bench of trial attorneys has the experience and skills to give you a competitive edge.

Chambers Review

Provided by Chambers

Intellectual Property - Delaware

Band 4

Band 4


What the Team is Known For

Faegre Drinker's team is renowned for its strength in handling a wide spectrum of issues, including patent infringement proceedings, ITC cases and trademark prosecution. The team is adept at handling issues on behalf of organisations in the technology, transport and education sectors. The practitioners boast notable strength in handling cases before the USPTO.

Work Highlights

Provided by Chambers

  • Faegre Drinker is representing Hitachi Rail in a patent infringement case concerning the use of ultra-wideband wireless technology.

Strengths

Provided by Chambers

  • Faegre Drinker is a great patent litigation team.

    Intellectual Property respondentUSA
  • Faegre Drinker is always responsive to our questions. They give high-quality feedback and assistance even on short notice.

    Intellectual Property respondentUSA

Notable Practitioners

Provided by Chambers

  • Band 2Francis DiGiovanni
    Band 2Francis DiGiovanni

    Francis DiGiovanni

    Francis DiGiovanni focuses his practice on representing clients in patent litigation, trademark infringement cases and trade secrets disputes. He offers particular expertise in matters concerning the chemical and electronics sectors.

    • Frank provides consistently wonderful service and true partnership.

      Intellectual Property respondentUSA
    • Frank is a pleasure to work with and always offers helpful and insightful feedback.

      Intellectual Property respondentUSA
    • We simply could not be more impressed with Frank's knowledge and understanding of the law.

      Intellectual Property respondentUSA
  • Band 4Thatcher A. Rahmeier
    Band 4Thatcher A. Rahmeier

    Thatcher A. Rahmeier

    Thatcher Rahmeier is highlighted for his strength in representing clients in patent and trade secret ligation.

    • Thatcher is a fantastic intellectual property litigator.

      Intellectual Property respondentUSA
    • Thatcher is always very helpful and is a pleasure to work with.

      Intellectual Property respondentUSA

Ranked Individuals at Faegre Drinker Biddle & Reath, LLP (2)

Delaware

Members

Provided by Faegre Drinker Biddle & Reath, LLP

Faegre Drinker Biddle & Reath, LLP has rankings in the following guides

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