helping the community Archives

Innovation DuPage Welcomed Lesley A. Wallerstein

Mar 25, 2026 | Blog

Last Thursday, Innovation DuPage welcomed Lesley A. Wallerstein to teach Patent and Trademark law basics to their Clean Energy Incubator students. The Clean Energy Incubator Program “empowers emerging entrepreneurs in the clean tech industry by providing free...

Law Firm Earns Women’s Business Enterprise Certification

Jun 11, 2021 | News

Lesley A. Wallerstein, LLC, proudly announces the law firm has earned Women’s Business Enterprise (WBE) certification from the Women’s Business Enterprise National Council. I thank my parents for believing in my ability to do math and science. When I arrived at...

Chicago Photographic Arts Society welcomes Lesley Wallerstein

Jan 8, 2019 | Copyrights

Thank you to the Chicago Photographic Arts Society for hosting me November 29, to speak on Copyright Law for Photographers. Members came with great questions that sparked lively discussion. What is a copyright? Why should you copyright your photographs? How long does...

Niles North High School Engineering Design & Development class welcomes Lesley Wallerstein

Sep 7, 2016 | Helping the Community, Patents

Thrilled to be invited back for another presentation with Robb Barton’s Engineering Design & Development class at Niles North High School. They will learn what patents are, what patents can (and cannot) do, whether they can patent software, the benefits...

Innovation DuPage Welcomed Lesley A. Wallerstein

Law Firm Earns Women’s Business Enterprise Certification

Chicago Photographic Arts Society welcomes Lesley Wallerstein

Niles North High School Engineering Design & Development class welcomes Lesley Wallerstein

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