FI

Frederick Joseph Zarf, IV

Mastercard: 1 patents #138 of 590Top 25%
📍 Chesterfield, MO: #197 of 754 inventorsTop 30%
🗺 Missouri: #676 of 2,600 inventorsTop 30%
Overall (2021): #453,758 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11100085 Systems and methods for validating database integrity Bryan S. Craig, Charlene Marie Spaeth 2021-08-24