Oak Park, Illinois
Patent attorneys in Oak Park
Oak Park, Illinois is home to 5 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 Sorber Associates.
Jeremy C Daniel
Reg. 70472Patent attorney
Oak Park, IL · 60302
773-410-3239
David A Gottardo
Reg. 46736Patent attorney
Oak Park, IL · 60304
708-763-9526
Philip Harvey Kier
Reg. 28866Patent attorney
Oak Park, IL · 60302
708-386-5981
Russell E Sorber
Reg. 55637Patent agent
Sorber Associates
Oak Park, IL · 60304
224-355-7432
John M. Zaborske
Reg. 73211Patent agent
Oak Park, IL · 60302
773-480-2494
Common questions
Do patent attorneys in Oak Park 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 Oak Park tend to track the broader Illinois legal market.
How many USPTO practitioners list a Oak Park office?
5 USPTO-registered patent practitioners list a Oak Park 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 Oak Park practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A Oak Park-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.