ZIP 50309
Patent attorneys in ZIP code 50309 · Iowa
ZIP code 50309 in Iowa has 63 USPTO-registered patent practitioners listed at addresses inside the ZIP. Every practitioner shown holds an active license to practice before the US Patent and Trademark Office. Local offices include McKee Voohees and Sease PLC and Davis Brown Law Firm.
All practitioners
Michael G Voorhees
Reg. 25715Patent attorney
McKee Voohees and Sease PLC
Des Moines, IA · 50309
515-288-3667
Matthew A. Warner-Blankenship
Reg. 69276Patent attorney
Davis Brown Law Firm
Des Moines, IA · 50309
515-246-7805
William H Wright
Reg. 26424Patent attorney
Sturm & Fix LLP
Des Monies, IA · 50309-4076
515-288-9589
Common questions
Do patent attorneys in ZIP 50309 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 ZIP 50309 tend to track the broader Iowa legal market.
How many USPTO practitioners list a ZIP 50309 office?
63 USPTO-registered patent practitioners list a ZIP 50309 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 ZIP 50309 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 50309-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.