WC

William Juan Calvo

📍 Buffalo, NY: #11 of 49 inventorsTop 25%
🗺 New York: #4,032 of 12,227 inventorsTop 35%
Overall (2022): #212,482 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11305576 Multi pen dry erase marker Roger Gagnon, Steve Butcher 2022-04-19