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Crystal Lake, Illinois

Patent attorneys in Crystal Lake

Crystal Lake, Illinois is home to 4 USPTO-registered patent practitioners. Working with a local practitioner can streamline in-person meetings for invention disclosures, signing inventor declarations, and reviewing prior-art search results — but every USPTO practitioner is licensed to practice nationally, so a non-local choice is also valid. Local firms with the most USPTO-registered practitioners include Scherrer Patent & Trademark Law P.C., Scherrer Patent & Trademark Law, P.C., and Underwood and Associates, L.L.C..

Monique Ann Morneault

Reg. 37893
Patent attorney

Scherrer Patent & Trademark Law P.C.

Crystal Lake, IL · 60014

815-595-4783

Stephen T Scherrer

Reg. 45080
Patent attorney

Scherrer Patent & Trademark Law, P.C.

Crystal Lake, IL · 60014

815-307-2974

Jason J Schroeder

Reg. 65589
Patent agent

Crystal Lake, IL · 60014

815-459-5299

David F. Underwood

Reg. 65230
Patent agent

Underwood and Associates, L.L.C.

Crystal Lake, IL · 60012

815-261-4363

Common questions

Do patent attorneys in Crystal Lake cost more than the national average?
Patent attorney fees vary primarily by experience and complexity of the invention, not by city. A typical provisional patent application in the US runs $1,500 to $5,000; a non-provisional utility filing runs $5,000 to $15,000. Hourly rates in Crystal Lake tend to track the broader Illinois legal market.
How many USPTO practitioners list a Crystal Lake office?
4 USPTO-registered patent practitioners list a Crystal Lake mailing address on the OEDCI roster. You can sort by firm size and contact each directly using the phone numbers shown.
Can I work with a Crystal Lake practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A Crystal Lake-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.
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