DB

David G. Barkalow

WJ Wm. Wrigley Jr.: 1 patents #5 of 23Top 25%
📍 Deerfield, IL: #10 of 36 inventorsTop 30%
🗺 Illinois: #3,003 of 9,120 inventorsTop 35%
Overall (2019): #500,638 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10390547 Hard candy with reduced sugar Chia-Hua Hsu, Barbara Stawski 2019-08-27