Contact information & free consultation



Call Greenfield Patents at 815-991-9420 or email steve@greenfieldpatents.com to set up a free consultation.
We will work with you to assess your needs.


Office

Greenfield Patents is based in Northern Illinois but serves clients across the US.

1349 Foxpointe Dr.
Sycamore, IL 60178


Steven Greenfield



Work: 815-991-9420
Cell: 920-639-3493
Email: steve@greenfieldpatents.com