DM

David McGuffie

📍 Keego Harbor, MI: #1 of 1 inventorsTop 100%
🗺 Michigan: #1,960 of 6,781 inventorsTop 30%
Overall (2011): #321,424 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7987116 Industry-wide business to business exchange Kevin Vasconi, William B. Penn 2011-07-26