Department profile
Andrus Intellectual Property Law, LLP

Intellectual Property

USA Guide 2026 : Wisconsin


Andrus Intellectual Property Law, LLP

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Chambers Review

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Intellectual Property - Wisconsin

Band 2

Band 2


What the Team is Known For
Andrus Intellectual Property Law, LLP is a highly respected boutique firm with a bench of experienced practitioners handling all aspects of IP law. Its areas of strength include regional and national patent prosecution, existing asset management and patent infringement litigation. The firm represents clients across a range of sectors, with a fine track record for its work with engineering firms and life sciences companies.
Strengths

Their partners have an exceptional ability to grasp complex technical matters.

They communicate effectively with clients on complex matters.

Work Highlights

Andrus Intellectual Property Law represented Enerpac Tool Group in 53 pending patent applications and 364 active trade mark matters globally.

Notable practitioners
Aaron Olejniczak

Aaron Olejniczak is recognized as one of the state's leading intellectual property lawyers. He is particularly lauded for his IP litigation practice, encompassing patent enforcement and trade mark disputes, among other mandates.

I have never had a case that he can't help with.


Joseph D Kuborn

Joseph Kuborn is an experienced IP practitioner who is regularly called upon to advise clients from a broad range of industries on patent and trade mark prosecution.


Peter Holsen
Peter Holsen advises clients on a range of complex and day-to-day patent issues, including applications and portfolio management.

Ryann H. Beck

Ryann Beck is a registered patent attorney who advises on the full range of patent infringement and prosecution matters. She is also noted for her knowledge of similar matters regarding trade marks.

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Ranked Individuals at Andrus Intellectual Property Law, LLP (5)

Wisconsin

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