Chicago Patent Attorney | Lesley A Wallerstein, LLC


100% inspiration... 0% perspiration

Do I really need a patent search?

Many clients come to me stoked about a new product they’ve created. Their enthusiasm is contagious, I must admit, and this is truly the best part of my practice. They’ve never seen it anywhere. They’ve done a search on Google[...]

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Have your coffee and wear it too?

The law office comes out of hibernation with news of an invention that will warm your inside as well as out–Coffee yarn! Cheng-Chun Huang of Taiwan discovered a way to infuse yarn with coffee grounds. The yarn can be knit[...]

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

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 of[...]

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Google invents “human flypaper” for hood of self-driving cars

Google was just awarded U.S. Patent 9340178, for what is essentially a human flypaper coating for the hood of its autonomous vehicles. To the naked eye, the coating appears as ordinary car paint, but hides a multilayer, impact-activated adhesive, not unlike[...]

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MIT scientists invent waterproof, wrinkle-smoothing cream

Scientists at MIT, Massachusetts General Hospital, Living Proof and Olivo Labs have invented a silicone-based cream that, when applied to the skin, smoothes wrinkles and forms a weightless, waterproof and temporary second-skin.  The cream, when dry, looks and feels like real[...]

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Can’t catch me! Boston Marathon organizers lose bid to stop trademark in Marathon Monday

The Boston Athletic Association (BAA) lost its bid to stop Velocity, LLC to register a trademark in “Marathon Monday” for athletic apparel. The Trademark Trial and Appeals Board ruled that while BAA is synonymous with, and therefore has trademark rights[...]

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New front emptying trash can, never touch the dirty inside of a trash can again!

Fresh patent application!  Published yesterday on behalf of inventor Aaron Friedman:[...]

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How can you patent software? Go ask alice.

Here’s a simple question I get a lot.  How can I patent my software?  I’ve got this great app.  How do I protect it? The answer should be simple, right?  Computers are machines.  Machines are built by men and are[...]

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Cool patent: Furniture for Generating Green Energy

No time to ride your bike to Starbucks?  Ride your “bike” at Starbucks, and charge your iPhone while you sit.  Neat, huh?  U.S. Patent Application 2014/0194257 by Belgian WeWatt.    [...]

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