ZIP 63136
Patent attorneys in ZIP code 63136 · Missouri
ZIP code 63136 in Missouri has 4 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 Emerson Electric Co. and Nidec Motor Corporation.
All practitioners
Ralph E Altmann
Reg. 73783Patent attorney
Emerson Electric Co.
St. Louis, MO · 63136
314-553-3454
Mark D Becker
Reg. 39105Patent attorney
Nidec Motor Corporation
St. Louis, MO · 63136
314-595-8028
Suzanna M. Freiling
Reg. 68993Patent attorney
Emerson Electric Co.
St. Louis, MO · 63136
314-553-1824
Christopher J Hayes
Reg. 41822Patent attorney
Emerson Electric Co.
St. Louis, MO · 63136-8506
314-553-2828
Common questions
Do patent attorneys in ZIP 63136 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 63136 tend to track the broader Missouri legal market.
How many USPTO practitioners list a ZIP 63136 office?
4 USPTO-registered patent practitioners list a ZIP 63136 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 63136 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 63136-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.