Department profile
Bartkowski PLLC

International Trade: Intellectual Property (Section 337)

USA Guide 2026 : USA - Nationwide


Bartkowski PLLC

Rankings

About

Provided by Bartkowski PLLC

Bartkowski PLLC focuses its practice on intellectual property and international trade law. The firm’s primary practice area—IP litigation at the United States International Trade Commission under 19 U.S.C. § 1337 (Section 337 litigation)—marries those two fields. Litigation at the ITC typically involves assertion of patents against parties that import or sell allegedly infringing goods. In today’s global economy, many potential IP disputes fit this general pattern. Bartkowski PLLC brings decades of experience to clients in assisting on ITC cases, for both patentees and importers.

Bartkowski PLLC has the ability to serve as the primary counsel to a client that is either a complainant or respondent in Section 337 litigation, and the firm also frequently assists law firms and clients that hire Bartkowski PLLC to add experience to a broader team in Section 337 litigation. When doing so, Bartkowski PLLC works to seamlessly ensure that the client receives top-flight service while retaining its preferred IP litigation counsel. When serving as co-counsel, it is typical that Bartkowski PLLC take primary responsibility for ITC-specific issues, such as domestic industry, the public-interest factors, and the ITC's unique remedies.

Chambers Review

Provided by Chambers

International Trade: Intellectual Property (Section 337) - USA - Nationwide

Band 5

Band 5


What the Team is Known For

Bartkowski PLLC has an established reputation for its facility with Section 337 investigations before the ITC. Its particular expertise covers Protection Orders and litigation connected to infringing imports and violation claims.

Work Highlights

Provided by Chambers

  • Bartkowski PLLC continued to be engage by Lithiumhub Technologies to assert two patents on unlicensed, infringing batteries.

Strengths

Provided by Chambers

  • Bartkowski is unusually adept at weaving technical arguments into broader procedural and reputational strategy.

    International Trade: Intellectual Property (Section 337) respondentUSA
  • Bartkowski offers practical guidance that goes beyond just winning lawsuits; it also anticipates the complexities of enforcement and the commercial realities of patent law.

    International Trade: Intellectual Property (Section 337) respondentUSA
  • The Bartkowski team is responsive and thoughtful. It helps us navigate some tricky issues and does so quickly.

    International Trade: Intellectual Property (Section 337) respondentUSA
  • Bartkowski is a highly specialized firm of experts.

    International Trade: Intellectual Property (Section 337) respondentUSA

Notable Practitioners

Provided by Chambers

  • Band 3Paul Bartkowski
    Band 3Paul Bartkowski

    Paul Bartkowski

    Paul Bartkowski is recognized for his work in handling patent-based Section 337 disputes in the technology sector.

    • He is a true expert in this complex high-risk venue. He understands the needs of the clients and the other litigation team members.

      International Trade: Intellectual Property (Section 337) respondentUSA
    • Paul has a unique practice and runs it very creatively. He works on both side of cases, and knows the ITC very well.

      International Trade: Intellectual Property (Section 337) respondentUSA
    • Paul is capable of providing guidance at the highest strategic levels but also at a granular technical level.

      International Trade: Intellectual Property (Section 337) respondentUSA
    • Paul understands when to escalate, when to concede and how to preserve downstream optionality. His filings are clear, persuasive and surgically targeted.

      International Trade: Intellectual Property (Section 337) respondentUSA

Ranked Individuals at Bartkowski PLLC (1)

USA - Nationwide

  • Profile image of Paul Bartkowski

    Paul Bartkowski

    Head of International Trade: Intellectual Property (Section 337)

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Members

Provided by Bartkowski PLLC

Bartkowski PLLC has rankings in the following guides

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