JW

Joseph R. Wechsler

SC Stepan Chemical: 2 patents #1 of 13Top 8%
📍 Chicago, IL: #3,897 of 13,327 inventorsTop 30%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,682,676 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4370272 Alkoxylated quaternary ammonium surfactants Mark Lane 1983-01-25
4269730 Substituted imidazoline reactions with chloroacetate salts Thomas Baker, George T. Battaglini, Frank L. Skradski 1981-05-26
4189593 Process for making imidazolines Thomas Baker, George T. Battaglini, Frank L. Skradski 1980-02-19