Helping inventors develop and patent their inventions in the local Green Bay, Wisconsin area and all across the United States. Providing support through all the invention phases: conception, development, commercialization, and patenting
Steven Greenfield has 30 years of experience in R&D, product development, process development, engineering, and manufacturing in the Green Bay, Wisconsin area.

read more - My credentials
read more - From patents come products
read more - When to patent?

















