VR

Victor L. Ratkus

📍 Burlington, VT: #203 of 475 inventorsTop 45%
🗺 Vermont: #2,192 of 4,968 inventorsTop 45%
Overall (All Time): #2,271,846 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5649825 Dental root canal bacterialcidal lubricant — 1997-07-22
5149536 Dental root canal bacterialcidal lubricant — 1992-09-22