GM

Gregory J. McCollum

PI Ppg Industries: 6 patents #1 of 198Top 1%
📍 Allison Park, PA: #1 of 3 inventorsTop 35%
🗺 Pennsylvania: #34 of 3,759 inventorsTop 1%
Overall (1989): #1,785 of 140,708Top 2%
6
Patents 1989

Issued Patents 1989

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
4857619 Fluorine containing polymer having a terminal ester group Jason L. Chou 1989-08-15
4857620 Fluorine containing polymers and coating compositions prepared therefrom Jason L. Chou, James R. Bodwell, Suryya K. Das 1989-08-15
4846946 Process for reducing attendant color shift in coatings containing blocked isocyanates George W. Mauer, Peter Kamarchik 1989-07-11
4833177 Method for preparing stably dispersed nonaqueous microparticle dispersion Dennis L. Faler, James B. O'Dwyer, Marvis E. Hartman 1989-05-23
4824925 Novel blocked isocyanates and curable compositions containing the same Peter Kamarchik, George W. Mauer 1989-04-25
4810535 Glycidol-modified polyepoxide-polyoxyalkylenepolyamine adducts Robert R. Zwack 1989-03-07