Lesley A. Wallerstein, LLC
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Patents


The patent was developed to protect an inventor’s interest in his/her intellectual property.

Trademarks


A symbol, word or words that are legally registered or established by use as representing a company or product.

Copyrights


The exclusive legal right given by the government to the originator of a film, literary record, artistic or musical material.


Your idea is safe with me.

When you’re ready to grow your concept into something bigger, you need an attorney who will help build your business every step of the way, who will be there to answer your questions. You need an attorney who understands the business of invention. More than just getting you a patent, trademark or copyright, Lesley Wallerstein is your startup’s idea counsel.

Educated at MIT and trained at the U.S. Patent & Trademark Office, I have the technical and legal skills to get the job done right.

Flat fees for many services mean no hidden costs and no counting minutes on the clock when you need advice.

Free referrals to trusted business support professionals in marketing, finance, manufacturing and promotion.

If you want a patent or trademark attorney who does more, call Lesley for an appointment today.


Latest News

How can I patent my app? Or can I?

Almost seven years into this practice, one of my most frequent questions remains: “how can I patent my app?” There seems to be an app for everything and anything you need: dating, buying groceries, learning quantum physics and choosing the[...]

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Trademark dispute brews between Ravinia Festival, neighborhood pub

Ask anyone who has ever lived in Chicago, the best thing about the city is its summer. We throw off our coats, toss our boots into the closet and celebrate the joy of being outside again. The lakefront comes alive[...]

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U.S. Patent & Trademark Office Continues to Operate During Government Shutdown

For my clients wondering about the federal government shutdown: The Patent & Trademark Office continues to operate. Their website reported this late Saturday ,January 20: While activities across much of the federal government ceased at 12:01 a.m. January 20, 2018,[...]

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