Department profile
Polsinelli PC

International Trade: Intellectual Property (Section 337)

Global Guide 2026 : USA


Polsinelli PC

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Chambers Review

Provided by Chambers

International Trade: Intellectual Property (Section 337) - USA

Band 4

Band 4


What the Team is Known For
Polsinelli PC offers substantial expertise in Section 337 litigation and houses a number of attorneys with considerable experience serving at the ITC. The firm advises on all stages of Section 337 disputes for clients from a range of different industries, from technology to retail.
Strengths

The team demonstrates a great level of knowledge and experience. 

Polsinelli is well suited to handle complex matters with many procedural intricacies.

The team demonstrates a strong understanding of customs and export controls. 

Polsinelli fields an excellent ITC practice.

The Polsinelli team is exceptionally responsive.

Work Highlights

Polsinelli PC represented Vicor Corporation as complainant in a patent-based Section 337 action regarding power converter modules and computing systems.

Notable practitioners
Deanna Tanner Okun

Deanna Tanner Okun draws upon her experience serving as chair of the US ITC to advise on complex Section 337 IP disputes.

Deanna brings an invaluable perspective to the work she does.

Deanna brings significant experience to bear for her clients.

Deanna knows the commission in detail, including and beyond Section 337.


Daniel F Smith

Daniel Smith represents clients at the ITC in disputes concerning patent infringement, trademarks and copyrights, covering a range of technologies.

He is an excellent attorney.

Daniel is a very strong all-around ITC litigator with a great grasp of nuance and knowledge of relevant ITC precedent.

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Ranked Individuals at Polsinelli PC (2)

USA

  • Profile image of Deanna Tanner Okun

    Deanna Tanner Okun

    International Trade: Intellectual Property (Section 337)

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  • Profile image of Daniel F Smith

    Daniel F Smith

    International Trade: Intellectual Property (Section 337)

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