DR

Donna Roth

📍 Duxbury, MA: #7 of 20 inventorsTop 35%
🗺 Massachusetts: #1,783 of 6,384 inventorsTop 30%
Overall (2002): #227,257 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6494056 Method and system for use with a consumable beverage Hank Roth 2002-12-17