FL

Frank Lappin

📍 Homewood, IL: #1 of 10 inventorsTop 10%
🗺 Illinois: #3,096 of 9,161 inventorsTop 35%
Overall (2020): #471,560 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10723961 System for producing an American Petroleum Institute Standards Group III Base Stock from vacuum gas oil Benjamin Cowart, David Peel, James C. Smith 2020-07-28