Patent Attorneys in Northbrook, Illinois
2 patent professionals
Updated April 2026
How much does a patent cost in Northbrook?
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Patent Attorneys in Northbrook
Lesley A. Wallerstein, LLC
Northbrook, ILLesley A. Wallerstein, LLC is watching with interest to see whether another familiar registered trademark will be...
Rosenbaum IP, P.C.
Northbrook, ILAffiliated Practices Heston Morton is often the first call made by business leaders when issues and opportunities arise...
Also Serving Northbrook
Nearby patent professionals who may serve the Northbrook area.
Marshall H. Hong, Attorney at Law
Skokie, ILPatent attorney in Skokie, IL. Handles patent and intellectual property matters.
Urban & Burt, LTD.
Oak Forest, ILServing the Chicago Southwest & South Suburbs in Our 72nd YearAt the law firm of Urban & Burt, Ltd, we pride ourselves...
Chiacchio IP
Chicago, ILChiacchio IP, LLC, is a law firm that specializes in intellectual property law. Mr.
Faier & Faier Trademarks and Patents
Chicago, ILA Patent and Trademark Boutique USPTO Registered Attorney We are an office that has grown startups to $1B! Call...
AU LLC
Chicago, ILAU LLC is an emergent business and intellectual property boutique firm serving an international client base.
Specialties in This Area
Frequently Asked Questions
How much does a patent attorney cost in Northbrook?
We don't have enough local pricing data for Northbrook yet. The national average for a provisional patent is $3,500 and a utility patent is $8,000. Use our cost calculator to estimate costs for your specific invention.
How many patent attorneys are in Northbrook, Illinois?
There are 2 patent professionals listed in Northbrook, IL. This includes patent attorneys, patent agents, and intellectual property law firms.
What specialties do patent attorneys in Northbrook handle?
Patent attorneys in Northbrook most commonly handle electrical, mechanical, and biotechnology patents. Many attorneys work across multiple specialties, so it's worth reaching out even if your invention doesn't fit neatly into one category.
Do any patent attorneys in Northbrook offer free consultations?
Yes, 2 of 2 patent professionals in Northbrook offer free initial consultations. A free consultation lets you discuss your invention, understand the patent process, and get a cost estimate before committing.